210513430083

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1\times {\mathrm{447443}}^1$

素因数の和:447779

約数の個数: 32

約数和(自身を含む): 313139208960

約数和(自身を除く): 102625778877

約数列:

[1, 3, 11, 33, 53, 159, 269, 583, 807, 1749, 2959, 8877, 14257, 42771, 156827, 447443, 470481, 1342329, 4921873, 14765619, 23714479, 71143437, 120362167, 260859269, 361086501, 782577807, 1323983837, 3971951511, 6379194851, 19137584553, 70171143361, 210513430083]

約数ペア:

[(1, 210513430083), (3, 70171143361), (11, 19137584553), (33, 6379194851), (53, 3971951511), (159, 1323983837), (269, 782577807), (583, 361086501), (807, 260859269), (1749, 120362167), (2959, 71143437), (8877, 23714479), (14257, 14765619), (42771, 4921873), (156827, 1342329), (447443, 470481)]