15693549105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14923}}^1\times {\mathrm{5393}}^1$

素因数の和:20337

約数の個数: 32

約数和(自身を含む): 27048018816

約数和(自身を除く): 11354469711

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 5393, 14923, 16179, 26965, 44769, 70109, 74615, 80895, 193999, 210327, 223845, 350545, 581997, 969995, 1051635, 2909985, 80479739, 241439217, 402398695, 1046236607, 1207196085, 3138709821, 5231183035, 15693549105]

約数ペア:

[(1, 15693549105), (3, 5231183035), (5, 3138709821), (13, 1207196085), (15, 1046236607), (39, 402398695), (65, 241439217), (195, 80479739), (5393, 2909985), (14923, 1051635), (16179, 969995), (26965, 581997), (44769, 350545), (70109, 223845), (74615, 210327), (80895, 193999)]