23382513

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1$

素因数の和:216

約数の個数: 80

約数和(自身を含む): 45720576

約数和(自身を除く): 22338063

約数列:

[1, 3, 7, 9, 11, 21, 23, 27, 33, 63, 69, 77, 81, 99, 161, 163, 189, 207, 231, 253, 297, 483, 489, 567, 621, 693, 759, 891, 1141, 1449, 1467, 1771, 1793, 1863, 2079, 2277, 3423, 3749, 4347, 4401, 5313, 5379, 6237, 6831, 10269, 11247, 12551, 13041, 13203, 15939, 16137, 20493, 26243, 30807, 33741, 37653, 41239, 47817, 48411, 78729, 92421, 101223, 112959, 123717, 143451, 145233, 236187, 288673, 303669, 338877, 371151, 708561, 866019, 1016631, 1113453, 2125683, 2598057, 3340359, 7794171, 23382513]

約数ペア:

[(1, 23382513), (3, 7794171), (7, 3340359), (9, 2598057), (11, 2125683), (21, 1113453), (23, 1016631), (27, 866019), (33, 708561), (63, 371151), (69, 338877), (77, 303669), (81, 288673), (99, 236187), (161, 145233), (163, 143451), (189, 123717), (207, 112959), (231, 101223), (253, 92421), (297, 78729), (483, 48411), (489, 47817), (567, 41239), (621, 37653), (693, 33741), (759, 30807), (891, 26243), (1141, 20493), (1449, 16137), (1467, 15939), (1771, 13203), (1793, 13041), (1863, 12551), (2079, 11247), (2277, 10269), (3423, 6831), (3749, 6237), (4347, 5379), (4401, 5313)]