324331395

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{647}}^1\times {\mathrm{1453}}^1$

素因数の和:2131

約数の個数: 32

約数和(自身を含む): 542702592

約数和(自身を除く): 218371197

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 647, 1453, 1941, 3235, 4359, 7265, 9705, 14881, 21795, 33419, 44643, 74405, 100257, 167095, 223215, 501285, 940091, 2820273, 4700455, 14101365, 21622093, 64866279, 108110465, 324331395]

約数ペア:

[(1, 324331395), (3, 108110465), (5, 64866279), (15, 21622093), (23, 14101365), (69, 4700455), (115, 2820273), (345, 940091), (647, 501285), (1453, 223215), (1941, 167095), (3235, 100257), (4359, 74405), (7265, 44643), (9705, 33419), (14881, 21795)]