415624053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{823}}^1$

素因数の和:1425

約数の個数: 32

約数和(自身を含む): 624605184

約数和(自身を除く): 208981131

約数列:

[1, 3, 13, 23, 39, 69, 299, 563, 823, 897, 1689, 2469, 7319, 10699, 12949, 18929, 21957, 32097, 38847, 56787, 168337, 246077, 463349, 505011, 738231, 1390047, 6023537, 10657027, 18070611, 31971081, 138541351, 415624053]

約数ペア:

[(1, 415624053), (3, 138541351), (13, 31971081), (23, 18070611), (39, 10657027), (69, 6023537), (299, 1390047), (563, 738231), (823, 505011), (897, 463349), (1689, 246077), (2469, 168337), (7319, 56787), (10699, 38847), (12949, 32097), (18929, 21957)]