421173006

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{6841}}^1$

素因数の和:7208

約数の個数: 32

約数和(自身を含む): 872272896

約数和(自身を除く): 451099890

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 331, 662, 993, 1986, 6841, 10261, 13682, 20522, 20523, 30783, 41046, 61566, 212071, 424142, 636213, 1272426, 2264371, 4528742, 6793113, 13586226, 70195501, 140391002, 210586503, 421173006]

約数ペア:

[(1, 421173006), (2, 210586503), (3, 140391002), (6, 70195501), (31, 13586226), (62, 6793113), (93, 4528742), (186, 2264371), (331, 1272426), (662, 636213), (993, 424142), (1986, 212071), (6841, 61566), (10261, 41046), (13682, 30783), (20522, 20523)]