13200498

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:299

約数の個数: 48

約数和(自身を含む): 29644056

約数和(自身を除く): 16443558

約数列:

[1, 2, 3, 6, 9, 18, 53, 101, 106, 137, 159, 202, 274, 303, 318, 411, 477, 606, 822, 909, 954, 1233, 1818, 2466, 5353, 7261, 10706, 13837, 14522, 16059, 21783, 27674, 32118, 41511, 43566, 48177, 65349, 83022, 96354, 124533, 130698, 249066, 733361, 1466722, 2200083, 4400166, 6600249, 13200498]

約数ペア:

[(1, 13200498), (2, 6600249), (3, 4400166), (6, 2200083), (9, 1466722), (18, 733361), (53, 249066), (101, 130698), (106, 124533), (137, 96354), (159, 83022), (202, 65349), (274, 48177), (303, 43566), (318, 41511), (411, 32118), (477, 27674), (606, 21783), (822, 16059), (909, 14522), (954, 13837), (1233, 10706), (1818, 7261), (2466, 5353)]