73271475

素因数分解:

$3^2\times 5^2\times {\mathrm{89}}^1\times {\mathrm{3659}}^1$

素因数の和:3764

約数の個数: 36

約数和(自身を含む): 132748200

約数和(自身を除く): 59476725

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 89, 225, 267, 445, 801, 1335, 2225, 3659, 4005, 6675, 10977, 18295, 20025, 32931, 54885, 91475, 164655, 274425, 325651, 823275, 976953, 1628255, 2930859, 4884765, 8141275, 14654295, 24423825, 73271475]

約数ペア:

[(1, 73271475), (3, 24423825), (5, 14654295), (9, 8141275), (15, 4884765), (25, 2930859), (45, 1628255), (75, 976953), (89, 823275), (225, 325651), (267, 274425), (445, 164655), (801, 91475), (1335, 54885), (2225, 32931), (3659, 20025), (4005, 18295), (6675, 10977)]