73412355

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{1031}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 121264128

約数和(自身を除く): 47851773

約数列:

[1, 3, 5, 15, 47, 101, 141, 235, 303, 505, 705, 1031, 1515, 3093, 4747, 5155, 14241, 15465, 23735, 48457, 71205, 104131, 145371, 242285, 312393, 520655, 726855, 1561965, 4894157, 14682471, 24470785, 73412355]

約数ペア:

[(1, 73412355), (3, 24470785), (5, 14682471), (15, 4894157), (47, 1561965), (101, 726855), (141, 520655), (235, 312393), (303, 242285), (505, 145371), (705, 104131), (1031, 71205), (1515, 48457), (3093, 23735), (4747, 15465), (5155, 14241)]