421950834

素因数分解:

$2^1\times 3^2\times {\mathrm{3389}}^1\times {\mathrm{6917}}^1$

素因数の和:10314

約数の個数: 24

約数和(自身を含む): 914628780

約数和(自身を除く): 492677946

約数列:

[1, 2, 3, 6, 9, 18, 3389, 6778, 6917, 10167, 13834, 20334, 20751, 30501, 41502, 61002, 62253, 124506, 23441713, 46883426, 70325139, 140650278, 210975417, 421950834]

約数ペア:

[(1, 421950834), (2, 210975417), (3, 140650278), (6, 70325139), (9, 46883426), (18, 23441713), (3389, 124506), (6778, 62253), (6917, 61002), (10167, 41502), (13834, 30501), (20334, 20751)]