30224901

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 47628288

約数和(自身を除く): 17403387

約数列:

[1, 3, 7, 21, 47, 113, 141, 271, 329, 339, 791, 813, 987, 1897, 2373, 5311, 5691, 12737, 15933, 30623, 37177, 38211, 89159, 91869, 111531, 214361, 267477, 643083, 1439281, 4317843, 10074967, 30224901]

約数ペア:

[(1, 30224901), (3, 10074967), (7, 4317843), (21, 1439281), (47, 643083), (113, 267477), (141, 214361), (271, 111531), (329, 91869), (339, 89159), (791, 38211), (813, 37177), (987, 30623), (1897, 15933), (2373, 12737), (5311, 5691)]