127890378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1741}}^1$

素因数の和:1820

約数の個数: 96

約数和(自身を含む): 352190592

約数和(自身を除く): 224300214

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 53, 63, 66, 77, 99, 106, 126, 154, 159, 198, 231, 318, 371, 462, 477, 583, 693, 742, 954, 1113, 1166, 1386, 1741, 1749, 2226, 3339, 3482, 3498, 4081, 5223, 5247, 6678, 8162, 10446, 10494, 12187, 12243, 15669, 19151, 24374, 24486, 31338, 36561, 36729, 38302, 57453, 73122, 73458, 92273, 109683, 114906, 134057, 172359, 184546, 219366, 268114, 276819, 344718, 402171, 553638, 645911, 804342, 830457, 1015003, 1206513, 1291822, 1660914, 1937733, 2030006, 2413026, 3045009, 3875466, 5813199, 6090018, 7105021, 9135027, 11626398, 14210042, 18270054, 21315063, 42630126, 63945189, 127890378]

約数ペア:

[(1, 127890378), (2, 63945189), (3, 42630126), (6, 21315063), (7, 18270054), (9, 14210042), (11, 11626398), (14, 9135027), (18, 7105021), (21, 6090018), (22, 5813199), (33, 3875466), (42, 3045009), (53, 2413026), (63, 2030006), (66, 1937733), (77, 1660914), (99, 1291822), (106, 1206513), (126, 1015003), (154, 830457), (159, 804342), (198, 645911), (231, 553638), (318, 402171), (371, 344718), (462, 276819), (477, 268114), (583, 219366), (693, 184546), (742, 172359), (954, 134057), (1113, 114906), (1166, 109683), (1386, 92273), (1741, 73458), (1749, 73122), (2226, 57453), (3339, 38302), (3482, 36729), (3498, 36561), (4081, 31338), (5223, 24486), (5247, 24374), (6678, 19151), (8162, 15669), (10446, 12243), (10494, 12187)]