98740641

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{18797}}^1$

素因数の和:18920

約数の個数: 16

約数和(自身を含む): 140759424

約数和(自身を除く): 42018783

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 18797, 56391, 319549, 958647, 1936091, 5808273, 32913547, 98740641]

約数ペア:

[(1, 98740641), (3, 32913547), (17, 5808273), (51, 1936091), (103, 958647), (309, 319549), (1751, 56391), (5253, 18797)]