4031373021

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{14561}}^1$

素因数の和:14837

約数の個数: 32

約数和(自身を含む): 6001873920

約数和(自身を除く): 1970500899

約数列:

[1, 3, 13, 31, 39, 93, 229, 403, 687, 1209, 2977, 7099, 8931, 14561, 21297, 43683, 92287, 189293, 276861, 451391, 567879, 1354173, 3334469, 5868083, 10003407, 17604249, 43348097, 103368539, 130044291, 310105617, 1343791007, 4031373021]

約数ペア:

[(1, 4031373021), (3, 1343791007), (13, 310105617), (31, 130044291), (39, 103368539), (93, 43348097), (229, 17604249), (403, 10003407), (687, 5868083), (1209, 3334469), (2977, 1354173), (7099, 567879), (8931, 451391), (14561, 276861), (21297, 189293), (43683, 92287)]