415491135

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1629377}}^1$

素因数の和:1629402

約数の個数: 16

約数和(自身を含む): 703891296

約数和(自身を除く): 288400161

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1629377, 4888131, 8146885, 24440655, 27699409, 83098227, 138497045, 415491135]

約数ペア:

[(1, 415491135), (3, 138497045), (5, 83098227), (15, 27699409), (17, 24440655), (51, 8146885), (85, 4888131), (255, 1629377)]