79950159

素因数分解:

$3^7\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 121228800

約数和(自身を除く): 41278641

約数列:

[1, 3, 9, 27, 81, 139, 243, 263, 417, 729, 789, 1251, 2187, 2367, 3753, 7101, 11259, 21303, 33777, 36557, 63909, 101331, 109671, 191727, 303993, 329013, 575181, 987039, 2961117, 8883351, 26650053, 79950159]

約数ペア:

[(1, 79950159), (3, 26650053), (9, 8883351), (27, 2961117), (81, 987039), (139, 575181), (243, 329013), (263, 303993), (417, 191727), (729, 109671), (789, 101331), (1251, 63909), (2187, 36557), (2367, 33777), (3753, 21303), (7101, 11259)]