27531210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131101}}^1$

素因数の和:131118

約数の個数: 32

約数和(自身を含む): 75514752

約数和(自身を除く): 47983542

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 131101, 262202, 393303, 655505, 786606, 917707, 1311010, 1835414, 1966515, 2753121, 3933030, 4588535, 5506242, 9177070, 13765605, 27531210]

約数ペア:

[(1, 27531210), (2, 13765605), (3, 9177070), (5, 5506242), (6, 4588535), (7, 3933030), (10, 2753121), (14, 1966515), (15, 1835414), (21, 1311010), (30, 917707), (35, 786606), (42, 655505), (70, 393303), (105, 262202), (210, 131101)]