205280206527

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{22954289}}^1$

素因数の和:22954574

約数の個数: 16

約数和(自身を含む): 299691210240

約数和(自身を除く): 94411003713

約数列:

[1, 3, 11, 33, 271, 813, 2981, 8943, 22954289, 68862867, 252497179, 757491537, 6220612319, 18661836957, 68426735509, 205280206527]

約数ペア:

[(1, 205280206527), (3, 68426735509), (11, 18661836957), (33, 6220612319), (271, 757491537), (813, 252497179), (2981, 68862867), (8943, 22954289)]