72976923

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 111897600

約数和(自身を除く): 38920677

約数列:

[1, 3, 9, 27, 59, 61, 177, 183, 531, 549, 751, 1593, 1647, 2253, 3599, 6759, 10797, 20277, 32391, 44309, 45811, 97173, 132927, 137433, 398781, 412299, 1196343, 1236897, 2702849, 8108547, 24325641, 72976923]

約数ペア:

[(1, 72976923), (3, 24325641), (9, 8108547), (27, 2702849), (59, 1236897), (61, 1196343), (177, 412299), (183, 398781), (531, 137433), (549, 132927), (751, 97173), (1593, 45811), (1647, 44309), (2253, 32391), (3599, 20277), (6759, 10797)]