71684043

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1\times {\mathrm{659}}^1$

素因数の和:1122

約数の個数: 16

約数和(自身を含む): 96940800

約数和(自身を除く): 25256757

約数列:

[1, 3, 101, 303, 359, 659, 1077, 1977, 36259, 66559, 108777, 199677, 236581, 709743, 23894681, 71684043]

約数ペア:

[(1, 71684043), (3, 23894681), (101, 709743), (303, 236581), (359, 199677), (659, 108777), (1077, 66559), (1977, 36259)]