87110985

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4423}}^1$

素因数の和:4545

約数の個数: 32

約数和(自身を含む): 151619328

約数和(自身を除く): 64508343

約数列:

[1, 3, 5, 13, 15, 39, 65, 101, 195, 303, 505, 1313, 1515, 3939, 4423, 6565, 13269, 19695, 22115, 57499, 66345, 172497, 287495, 446723, 862485, 1340169, 2233615, 5807399, 6700845, 17422197, 29036995, 87110985]

約数ペア:

[(1, 87110985), (3, 29036995), (5, 17422197), (13, 6700845), (15, 5807399), (39, 2233615), (65, 1340169), (101, 862485), (195, 446723), (303, 287495), (505, 172497), (1313, 66345), (1515, 57499), (3939, 22115), (4423, 19695), (6565, 13269)]