133068816495

素因数分解:

$3^4\times 5^1\times {\mathrm{1231}}^1\times {\mathrm{266909}}^1$

素因数の和:268157

約数の個数: 40

約数和(自身を含む): 238732845120

約数和(自身を除く): 105664028625

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1231, 3693, 6155, 11079, 18465, 33237, 55395, 99711, 166185, 266909, 498555, 800727, 1334545, 2402181, 4003635, 7206543, 12010905, 21619629, 36032715, 108098145, 328564979, 985694937, 1642824895, 2957084811, 4928474685, 8871254433, 14785424055, 26613763299, 44356272165, 133068816495]

約数ペア:

[(1, 133068816495), (3, 44356272165), (5, 26613763299), (9, 14785424055), (15, 8871254433), (27, 4928474685), (45, 2957084811), (81, 1642824895), (135, 985694937), (405, 328564979), (1231, 108098145), (3693, 36032715), (6155, 21619629), (11079, 12010905), (18465, 7206543), (33237, 4003635), (55395, 2402181), (99711, 1334545), (166185, 800727), (266909, 498555)]