99102015

素因数分解:

$3^3\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1409}}^1$

素因数の和:1944

約数の個数: 32

約数和(自身を含む): 176644800

約数和(自身を除く): 77542785

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 521, 1409, 1563, 2605, 4227, 4689, 7045, 7815, 12681, 14067, 21135, 23445, 38043, 63405, 70335, 190215, 734089, 2202267, 3670445, 6606801, 11011335, 19820403, 33034005, 99102015]

約数ペア:

[(1, 99102015), (3, 33034005), (5, 19820403), (9, 11011335), (15, 6606801), (27, 3670445), (45, 2202267), (135, 734089), (521, 190215), (1409, 70335), (1563, 63405), (2605, 38043), (4227, 23445), (4689, 21135), (7045, 14067), (7815, 12681)]