74763135

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11783}}^1$

素因数の和:11844

約数の個数: 32

約数和(自身を含む): 135751680

約数和(自身を除く): 60988545

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 135, 141, 235, 423, 705, 1269, 2115, 6345, 11783, 35349, 58915, 106047, 176745, 318141, 530235, 553801, 1590705, 1661403, 2769005, 4984209, 8307015, 14952627, 24921045, 74763135]

約数ペア:

[(1, 74763135), (3, 24921045), (5, 14952627), (9, 8307015), (15, 4984209), (27, 2769005), (45, 1661403), (47, 1590705), (135, 553801), (141, 530235), (235, 318141), (423, 176745), (705, 106047), (1269, 58915), (2115, 35349), (6345, 11783)]