1265846242557

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1624423}}^1$

素因数の和:1624534

約数の個数: 48

約数和(自身を含む): 1926306956160

約数和(自身を除く): 660460713603

約数列:

[1, 3, 13, 29, 39, 53, 87, 159, 169, 377, 507, 689, 1131, 1537, 2067, 4611, 4901, 8957, 14703, 19981, 26871, 59943, 259753, 779259, 1624423, 4873269, 21117499, 47108267, 63352497, 86094419, 141324801, 258283257, 274527487, 612407471, 823582461, 1119227447, 1837222413, 2496738151, 3357682341, 7490214453, 7961297123, 14549956811, 23883891369, 32457595963, 43649870433, 97372787889, 421948747519, 1265846242557]

約数ペア:

[(1, 1265846242557), (3, 421948747519), (13, 97372787889), (29, 43649870433), (39, 32457595963), (53, 23883891369), (87, 14549956811), (159, 7961297123), (169, 7490214453), (377, 3357682341), (507, 2496738151), (689, 1837222413), (1131, 1119227447), (1537, 823582461), (2067, 612407471), (4611, 274527487), (4901, 258283257), (8957, 141324801), (14703, 86094419), (19981, 63352497), (26871, 47108267), (59943, 21117499), (259753, 4873269), (779259, 1624423)]