74456631

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{521}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 113587200

約数和(自身を除く): 39130569

約数列:

[1, 3, 9, 27, 67, 79, 201, 237, 521, 603, 711, 1563, 1809, 2133, 4689, 5293, 14067, 15879, 34907, 41159, 47637, 104721, 123477, 142911, 314163, 370431, 942489, 1111293, 2757653, 8272959, 24818877, 74456631]

約数ペア:

[(1, 74456631), (3, 24818877), (9, 8272959), (27, 2757653), (67, 1111293), (79, 942489), (201, 370431), (237, 314163), (521, 142911), (603, 123477), (711, 104721), (1563, 47637), (1809, 41159), (2133, 34907), (4689, 15879), (5293, 14067)]