71365035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14461}}^1$

素因数の和:14523

約数の個数: 32

約数和(自身を含む): 133281792

約数和(自身を除く): 61916757

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 14461, 43383, 72305, 101227, 216915, 303681, 506135, 679667, 1518405, 2039001, 3398335, 4757669, 10195005, 14273007, 23788345, 71365035]

約数ペア:

[(1, 71365035), (3, 23788345), (5, 14273007), (7, 10195005), (15, 4757669), (21, 3398335), (35, 2039001), (47, 1518405), (105, 679667), (141, 506135), (235, 303681), (329, 216915), (705, 101227), (987, 72305), (1645, 43383), (4935, 14461)]