359779823

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1913}}^1$

素因数の和:2003

約数の個数: 32

約数和(自身を含む): 439883136

約数和(自身を除く): 80103313

約数列:

[1, 13, 17, 23, 37, 221, 299, 391, 481, 629, 851, 1913, 5083, 8177, 11063, 14467, 24869, 32521, 43999, 70781, 188071, 422773, 571987, 747983, 920153, 1203277, 1627963, 9723779, 15642601, 21163519, 27675371, 359779823]

約数ペア:

[(1, 359779823), (13, 27675371), (17, 21163519), (23, 15642601), (37, 9723779), (221, 1627963), (299, 1203277), (391, 920153), (481, 747983), (629, 571987), (851, 422773), (1913, 188071), (5083, 70781), (8177, 43999), (11063, 32521), (14467, 24869)]