88987665

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3331}}^1$

素因数の和:3489

約数の個数: 32

約数和(自身を含む): 154498176

約数和(自身を除く): 65510511

約数列:

[1, 3, 5, 13, 15, 39, 65, 137, 195, 411, 685, 1781, 2055, 3331, 5343, 8905, 9993, 16655, 26715, 43303, 49965, 129909, 216515, 456347, 649545, 1369041, 2281735, 5932511, 6845205, 17797533, 29662555, 88987665]

約数ペア:

[(1, 88987665), (3, 29662555), (5, 17797533), (13, 6845205), (15, 5932511), (39, 2281735), (65, 1369041), (137, 649545), (195, 456347), (411, 216515), (685, 129909), (1781, 49965), (2055, 43303), (3331, 26715), (5343, 16655), (8905, 9993)]