42353415

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{24133}}^1$

素因数の和:24160

約数の個数: 32

約数和(自身を含む): 81090240

約数和(自身を除く): 38736825

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 24133, 72399, 120665, 217197, 313729, 361995, 651591, 941187, 1085985, 1568645, 2823561, 3257955, 4705935, 8470683, 14117805, 42353415]

約数ペア:

[(1, 42353415), (3, 14117805), (5, 8470683), (9, 4705935), (13, 3257955), (15, 2823561), (27, 1568645), (39, 1085985), (45, 941187), (65, 651591), (117, 361995), (135, 313729), (195, 217197), (351, 120665), (585, 72399), (1755, 24133)]