3913303941

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{1049}}^1\times {\mathrm{4457}}^1$

素因数の和:5546

約数の個数: 32

約数和(自身を含む): 5991552000

約数和(自身を除く): 2078248059

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 1049, 3147, 4457, 9441, 13371, 28323, 32519, 40113, 97557, 120339, 138167, 292671, 414501, 878013, 1243503, 3730509, 4675393, 14026179, 42078537, 126235611, 144937183, 434811549, 1304434647, 3913303941]

約数ペア:

[(1, 3913303941), (3, 1304434647), (9, 434811549), (27, 144937183), (31, 126235611), (93, 42078537), (279, 14026179), (837, 4675393), (1049, 3730509), (3147, 1243503), (4457, 878013), (9441, 414501), (13371, 292671), (28323, 138167), (32519, 120339), (40113, 97557)]