About the Number

1330848057

1330848056 ← → 1330848058

2進数表記:1001111010100110010000100111001

漢数字表記:十三億三千八十四万八千五十七

素因数分解:

3 1 × 7 1 × 11 1 × 23 1 × 250489 1

素因数の和:250533
約数の個数: 32
約数和(自身を含む): 2308515840
約数和(自身を除く): 977667783

約数列:
[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 5313, 250489, 751467, 1753423, 2755379, 5260269, 5761247, 8266137, 17283741, 19287653, 40328729, 57862959, 63373717, 120986187, 190121151, 443616019, 1330848057]

約数ペア:
[(1, 1330848057), (3, 443616019), (7, 190121151), (11, 120986187), (21, 63373717), (23, 57862959), (33, 40328729), (69, 19287653), (77, 17283741), (161, 8266137), (231, 5761247), (253, 5260269), (483, 2755379), (759, 1753423), (1771, 751467), (5313, 250489)]

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