972525699

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{1231}}^1\times {\mathrm{2141}}^1$

素因数の和:3419

約数の個数: 24

約数和(自身を含む): 1440863424

約数和(自身を除く): 468337725

約数列:

[1, 3, 9, 41, 123, 369, 1231, 2141, 3693, 6423, 11079, 19269, 50471, 87781, 151413, 263343, 454239, 790029, 2635571, 7906713, 23720139, 108058411, 324175233, 972525699]

約数ペア:

[(1, 972525699), (3, 324175233), (9, 108058411), (41, 23720139), (123, 7906713), (369, 2635571), (1231, 790029), (2141, 454239), (3693, 263343), (6423, 151413), (11079, 87781), (19269, 50471)]