1427149635

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{42043}}^1$

素因数の和:42155

約数の個数: 32

約数和(自身を含む): 2389444608

約数和(自身を除く): 962294973

約数列:

[1, 3, 5, 15, 31, 73, 93, 155, 219, 365, 465, 1095, 2263, 6789, 11315, 33945, 42043, 126129, 210215, 630645, 1303333, 3069139, 3909999, 6516665, 9207417, 15345695, 19549995, 46037085, 95143309, 285429927, 475716545, 1427149635]

約数ペア:

[(1, 1427149635), (3, 475716545), (5, 285429927), (15, 95143309), (31, 46037085), (73, 19549995), (93, 15345695), (155, 9207417), (219, 6516665), (365, 3909999), (465, 3069139), (1095, 1303333), (2263, 630645), (6789, 210215), (11315, 126129), (33945, 42043)]