123401190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{373943}}^1$

素因数の和:373964

約数の個数: 32

約数和(自身を含む): 323087616

約数和(自身を除く): 199686426

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 373943, 747886, 1121829, 1869715, 2243658, 3739430, 4113373, 5609145, 8226746, 11218290, 12340119, 20566865, 24680238, 41133730, 61700595, 123401190]

約数ペア:

[(1, 123401190), (2, 61700595), (3, 41133730), (5, 24680238), (6, 20566865), (10, 12340119), (11, 11218290), (15, 8226746), (22, 5609145), (30, 4113373), (33, 3739430), (55, 2243658), (66, 1869715), (110, 1121829), (165, 747886), (330, 373943)]