236475615

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{1873}}^1$

素因数の和:2343

約数の個数: 32

約数和(自身を含む): 399386880

約数和(自身を除く): 162911265

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 443, 1329, 1873, 2215, 5619, 6645, 8417, 9365, 25251, 28095, 35587, 42085, 106761, 126255, 177935, 533805, 829739, 2489217, 4148695, 12446085, 15765041, 47295123, 78825205, 236475615]

約数ペア:

[(1, 236475615), (3, 78825205), (5, 47295123), (15, 15765041), (19, 12446085), (57, 4148695), (95, 2489217), (285, 829739), (443, 533805), (1329, 177935), (1873, 126255), (2215, 106761), (5619, 42085), (6645, 35587), (8417, 28095), (9365, 25251)]