233283975

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{379}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 401462400

約数和(自身を除く): 168178425

約数列:

[1, 3, 5, 15, 25, 29, 75, 87, 145, 283, 379, 435, 725, 849, 1137, 1415, 1895, 2175, 4245, 5685, 7075, 8207, 9475, 10991, 21225, 24621, 28425, 32973, 41035, 54955, 107257, 123105, 164865, 205175, 274775, 321771, 536285, 615525, 824325, 1608855, 2681425, 3110453, 8044275, 9331359, 15552265, 46656795, 77761325, 233283975]

約数ペア:

[(1, 233283975), (3, 77761325), (5, 46656795), (15, 15552265), (25, 9331359), (29, 8044275), (75, 3110453), (87, 2681425), (145, 1608855), (283, 824325), (379, 615525), (435, 536285), (725, 321771), (849, 274775), (1137, 205175), (1415, 164865), (1895, 123105), (2175, 107257), (4245, 54955), (5685, 41035), (7075, 32973), (8207, 28425), (9475, 24621), (10991, 21225)]