About the Number

9001330

9001329 ← → 9001331

2進数表記:100010010101100101110010

漢数字表記:九百万千三百三十

素因数分解:

2 1 × 5 1 × 13 1 × 17 1 × 4073 1

素因数の和:4110
約数の個数: 32
約数和(自身を含む): 18479664
約数和(自身を除く): 9478334

約数列:
[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 4073, 8146, 20365, 40730, 52949, 69241, 105898, 138482, 264745, 346205, 529490, 692410, 900133, 1800266, 4500665, 9001330]

約数ペア:
[(1, 9001330), (2, 4500665), (5, 1800266), (10, 900133), (13, 692410), (17, 529490), (26, 346205), (34, 264745), (65, 138482), (85, 105898), (130, 69241), (170, 52949), (221, 40730), (442, 20365), (1105, 8146), (2210, 4073)]

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