26709811089

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1187}}^1\times {\mathrm{30367}}^1$

素因数の和:31589

約数の個数: 32

約数和(自身を含む): 40406446080

約数和(自身を除く): 13696634991

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 1187, 3561, 15431, 22553, 30367, 46293, 67659, 91101, 293189, 394771, 576973, 879567, 1184313, 1730919, 7500649, 22501947, 36045629, 108136887, 468593177, 684866951, 1405779531, 2054600853, 8903270363, 26709811089]

約数ペア:

[(1, 26709811089), (3, 8903270363), (13, 2054600853), (19, 1405779531), (39, 684866951), (57, 468593177), (247, 108136887), (741, 36045629), (1187, 22501947), (3561, 7500649), (15431, 1730919), (22553, 1184313), (30367, 879567), (46293, 576973), (67659, 394771), (91101, 293189)]