427455426

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{61469}}^1$

素因数の和:61554

約数の個数: 32

約数和(自身を含む): 914673600

約数和(自身を除く): 487218174

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 2318, 3477, 6954, 61469, 122938, 184407, 368814, 1167911, 2335822, 3503733, 3749609, 7007466, 7499218, 11248827, 22497654, 71242571, 142485142, 213727713, 427455426]

約数ペア:

[(1, 427455426), (2, 213727713), (3, 142485142), (6, 71242571), (19, 22497654), (38, 11248827), (57, 7499218), (61, 7007466), (114, 3749609), (122, 3503733), (183, 2335822), (366, 1167911), (1159, 368814), (2318, 184407), (3477, 122938), (6954, 61469)]