3748122

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:363

約数の個数: 48

約数和(自身を含む): 9389952

約数和(自身を除く): 5641830

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151, 197, 302, 394, 453, 591, 906, 1057, 1182, 1359, 1379, 1773, 2114, 2718, 2758, 3171, 3546, 4137, 6342, 8274, 9513, 12411, 19026, 24822, 29747, 59494, 89241, 178482, 208229, 267723, 416458, 535446, 624687, 1249374, 1874061, 3748122]

約数ペア:

[(1, 3748122), (2, 1874061), (3, 1249374), (6, 624687), (7, 535446), (9, 416458), (14, 267723), (18, 208229), (21, 178482), (42, 89241), (63, 59494), (126, 29747), (151, 24822), (197, 19026), (302, 12411), (394, 9513), (453, 8274), (591, 6342), (906, 4137), (1057, 3546), (1182, 3171), (1359, 2758), (1379, 2718), (1773, 2114)]