1952552007

素因数分解:

$3^3\times 7^1\times {\mathrm{401}}^1\times {\mathrm{25763}}^1$

素因数の和:26180

約数の個数: 32

約数和(自身を含む): 3314280960

約数和(自身を除く): 1361728953

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 401, 1203, 2807, 3609, 8421, 10827, 25263, 25763, 75789, 77289, 180341, 231867, 541023, 695601, 1623069, 4869207, 10330963, 30992889, 72316741, 92978667, 216950223, 278936001, 650850669, 1952552007]

約数ペア:

[(1, 1952552007), (3, 650850669), (7, 278936001), (9, 216950223), (21, 92978667), (27, 72316741), (63, 30992889), (189, 10330963), (401, 4869207), (1203, 1623069), (2807, 695601), (3609, 541023), (8421, 231867), (10827, 180341), (25263, 77289), (25763, 75789)]