27205542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1$

素因数の和:1022

約数の個数: 96

約数和(自身を含む): 76894272

約数和(自身を除く): 49688730

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 182, 221, 234, 238, 273, 306, 357, 442, 546, 663, 714, 819, 977, 1071, 1326, 1547, 1638, 1954, 1989, 2142, 2931, 3094, 3978, 4641, 5862, 6839, 8793, 9282, 12701, 13678, 13923, 16609, 17586, 20517, 25402, 27846, 33218, 38103, 41034, 49827, 61551, 76206, 88907, 99654, 114309, 116263, 123102, 149481, 177814, 215917, 228618, 232526, 266721, 298962, 348789, 431834, 533442, 647751, 697578, 800163, 1046367, 1295502, 1511419, 1600326, 1943253, 2092734, 3022838, 3886506, 4534257, 9068514, 13602771, 27205542]

約数ペア:

[(1, 27205542), (2, 13602771), (3, 9068514), (6, 4534257), (7, 3886506), (9, 3022838), (13, 2092734), (14, 1943253), (17, 1600326), (18, 1511419), (21, 1295502), (26, 1046367), (34, 800163), (39, 697578), (42, 647751), (51, 533442), (63, 431834), (78, 348789), (91, 298962), (102, 266721), (117, 232526), (119, 228618), (126, 215917), (153, 177814), (182, 149481), (221, 123102), (234, 116263), (238, 114309), (273, 99654), (306, 88907), (357, 76206), (442, 61551), (546, 49827), (663, 41034), (714, 38103), (819, 33218), (977, 27846), (1071, 25402), (1326, 20517), (1547, 17586), (1638, 16609), (1954, 13923), (1989, 13678), (2142, 12701), (2931, 9282), (3094, 8793), (3978, 6839), (4641, 5862)]