1738995831

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{8719}}^1$

素因数の和:8900

約数の個数: 32

約数和(自身を含む): 2636928000

約数和(自身を除く): 897932169

約数列:

[1, 3, 9, 27, 83, 89, 249, 267, 747, 801, 2241, 2403, 7387, 8719, 22161, 26157, 66483, 78471, 199449, 235413, 723677, 775991, 2171031, 2327973, 6513093, 6983919, 19539279, 20951757, 64407253, 193221759, 579665277, 1738995831]

約数ペア:

[(1, 1738995831), (3, 579665277), (9, 193221759), (27, 64407253), (83, 20951757), (89, 19539279), (249, 6983919), (267, 6513093), (747, 2327973), (801, 2171031), (2241, 775991), (2403, 723677), (7387, 235413), (8719, 199449), (22161, 78471), (26157, 66483)]