201023295

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{3181}}^1$

素因数の和:3583

約数の個数: 32

約数和(自身を含む): 351903744

約数和(自身を除く): 150880449

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 383, 1149, 1915, 3181, 4213, 5745, 9543, 12639, 15905, 21065, 34991, 47715, 63195, 104973, 174955, 524865, 1218323, 3654969, 6091615, 13401553, 18274845, 40204659, 67007765, 201023295]

約数ペア:

[(1, 201023295), (3, 67007765), (5, 40204659), (11, 18274845), (15, 13401553), (33, 6091615), (55, 3654969), (165, 1218323), (383, 524865), (1149, 174955), (1915, 104973), (3181, 63195), (4213, 47715), (5745, 34991), (9543, 21065), (12639, 15905)]