331093029

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 470016000

約数和(自身を除く): 138922971

約数列:

[1, 3, 29, 67, 79, 87, 201, 237, 719, 1943, 2157, 2291, 5293, 5829, 6873, 15879, 20851, 48173, 56801, 62553, 144519, 153497, 170403, 460491, 1397017, 1647229, 3805667, 4191051, 4941687, 11417001, 110364343, 331093029]

約数ペア:

[(1, 331093029), (3, 110364343), (29, 11417001), (67, 4941687), (79, 4191051), (87, 3805667), (201, 1647229), (237, 1397017), (719, 460491), (1943, 170403), (2157, 153497), (2291, 144519), (5293, 62553), (5829, 56801), (6873, 48173), (15879, 20851)]