15928003

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1733}}^1$

素因数の和:1854

約数の個数: 16

約数和(自身を含む): 19809216

約数和(自身を除く): 3881213

約数列:

[1, 7, 13, 91, 101, 707, 1313, 1733, 9191, 12131, 22529, 157703, 175033, 1225231, 2275429, 15928003]

約数ペア:

[(1, 15928003), (7, 2275429), (13, 1225231), (91, 175033), (101, 157703), (707, 22529), (1313, 12131), (1733, 9191)]