79353309

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1$

素因数の和:837

約数の個数: 32

約数和(自身を含む): 125856000

約数和(自身を除く): 46502691

約数列:

[1, 3, 7, 21, 29, 87, 203, 229, 569, 609, 687, 1603, 1707, 3983, 4809, 6641, 11949, 16501, 19923, 46487, 49503, 115507, 130301, 139461, 346521, 390903, 912107, 2736321, 3778729, 11336187, 26451103, 79353309]

約数ペア:

[(1, 79353309), (3, 26451103), (7, 11336187), (21, 3778729), (29, 2736321), (87, 912107), (203, 390903), (229, 346521), (569, 139461), (609, 130301), (687, 115507), (1603, 49503), (1707, 46487), (3983, 19923), (4809, 16501), (6641, 11949)]