3425877

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 6289920

約数和(自身を除く): 2864043

約数列:

[1, 3, 7, 9, 13, 21, 39, 47, 63, 89, 91, 117, 141, 267, 273, 329, 423, 611, 623, 801, 819, 987, 1157, 1833, 1869, 2961, 3471, 4183, 4277, 5499, 5607, 8099, 10413, 12549, 12831, 24297, 29281, 37647, 38493, 54379, 72891, 87843, 163137, 263529, 380653, 489411, 1141959, 3425877]

約数ペア:

[(1, 3425877), (3, 1141959), (7, 489411), (9, 380653), (13, 263529), (21, 163137), (39, 87843), (47, 72891), (63, 54379), (89, 38493), (91, 37647), (117, 29281), (141, 24297), (267, 12831), (273, 12549), (329, 10413), (423, 8099), (611, 5607), (623, 5499), (801, 4277), (819, 4183), (987, 3471), (1157, 2961), (1833, 1869)]