331349634

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239069}}^1$

素因数の和:239095

約数の個数: 48

約数和(自身を含む): 895078080

約数和(自身を除く): 563728446

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 239069, 478138, 717207, 1434414, 1673483, 2151621, 2629759, 3346966, 4303242, 5020449, 5259518, 7889277, 10040898, 15061347, 15778554, 18408313, 23667831, 30122694, 36816626, 47335662, 55224939, 110449878, 165674817, 331349634]

約数ペア:

[(1, 331349634), (2, 165674817), (3, 110449878), (6, 55224939), (7, 47335662), (9, 36816626), (11, 30122694), (14, 23667831), (18, 18408313), (21, 15778554), (22, 15061347), (33, 10040898), (42, 7889277), (63, 5259518), (66, 5020449), (77, 4303242), (99, 3346966), (126, 2629759), (154, 2151621), (198, 1673483), (231, 1434414), (462, 717207), (693, 478138), (1386, 239069)]