201595545

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{271}}^2$

素因数の和:614

約数の個数: 36

約数和(自身を含む): 356476068

約数和(自身を除く): 154880523

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 271, 305, 549, 813, 915, 1355, 2439, 2745, 4065, 12195, 16531, 49593, 73441, 82655, 148779, 220323, 247965, 367205, 660969, 743895, 1101615, 3304845, 4479901, 13439703, 22399505, 40319109, 67198515, 201595545]

約数ペア:

[(1, 201595545), (3, 67198515), (5, 40319109), (9, 22399505), (15, 13439703), (45, 4479901), (61, 3304845), (183, 1101615), (271, 743895), (305, 660969), (549, 367205), (813, 247965), (915, 220323), (1355, 148779), (2439, 82655), (2745, 73441), (4065, 49593), (12195, 16531)]