112072863

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 175472640

約数和(自身を除く): 63399777

約数列:

[1, 3, 7, 21, 47, 141, 271, 329, 419, 813, 987, 1257, 1897, 2933, 5691, 8799, 12737, 19693, 38211, 59079, 89159, 113549, 137851, 267477, 340647, 413553, 794843, 2384529, 5336803, 16010409, 37357621, 112072863]

約数ペア:

[(1, 112072863), (3, 37357621), (7, 16010409), (21, 5336803), (47, 2384529), (141, 794843), (271, 413553), (329, 340647), (419, 267477), (813, 137851), (987, 113549), (1257, 89159), (1897, 59079), (2933, 38211), (5691, 19693), (8799, 12737)]