73011225

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{19867}}^1$

素因数の和:19894

約数の個数: 36

約数和(自身を含む): 140427024

約数和(自身を除く): 67415799

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 147, 175, 245, 525, 735, 1225, 3675, 19867, 59601, 99335, 139069, 298005, 417207, 496675, 695345, 973483, 1490025, 2086035, 2920449, 3476725, 4867415, 10430175, 14602245, 24337075, 73011225]

約数ペア:

[(1, 73011225), (3, 24337075), (5, 14602245), (7, 10430175), (15, 4867415), (21, 3476725), (25, 2920449), (35, 2086035), (49, 1490025), (75, 973483), (105, 695345), (147, 496675), (175, 417207), (245, 298005), (525, 139069), (735, 99335), (1225, 59601), (3675, 19867)]