About the Number

10012107

10012106 ← → 10012108

2進数表記:100110001100010111001011

漢数字表記:千一万二千百七

素因数分解:

3 1 × 7 1 × 19 1 × 23 1 × 1091 1

素因数の和:1143
約数の個数: 32
約数和(自身を含む): 16773120
約数和(自身を除く): 6761013

約数列:
[1, 3, 7, 19, 21, 23, 57, 69, 133, 161, 399, 437, 483, 1091, 1311, 3059, 3273, 7637, 9177, 20729, 22911, 25093, 62187, 75279, 145103, 175651, 435309, 476767, 526953, 1430301, 3337369, 10012107]

約数ペア:
[(1, 10012107), (3, 3337369), (7, 1430301), (19, 526953), (21, 476767), (23, 435309), (57, 175651), (69, 145103), (133, 75279), (161, 62187), (399, 25093), (437, 22911), (483, 20729), (1091, 9177), (1311, 7637), (3059, 3273)]

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