269918457

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2441}}^1$

素因数の和:2545

約数の個数: 32

約数和(自身を含む): 393845760

約数和(自身を除く): 123927303

約数列:

[1, 3, 29, 31, 41, 87, 93, 123, 899, 1189, 1271, 2441, 2697, 3567, 3813, 7323, 36859, 70789, 75671, 100081, 110577, 212367, 227013, 300243, 2194459, 2902349, 3102511, 6583377, 8707047, 9307533, 89972819, 269918457]

約数ペア:

[(1, 269918457), (3, 89972819), (29, 9307533), (31, 8707047), (41, 6583377), (87, 3102511), (93, 2902349), (123, 2194459), (899, 300243), (1189, 227013), (1271, 212367), (2441, 110577), (2697, 100081), (3567, 75671), (3813, 70789), (7323, 36859)]