42494193

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7753}}^1$

素因数の和:7798

約数の個数: 32

約数和(自身を含む): 74438400

約数和(自身を除く): 31944207

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 5481, 7753, 23259, 54271, 69777, 162813, 209331, 224837, 488439, 674511, 1465317, 1573859, 2023533, 4721577, 6070599, 14164731, 42494193]

約数ペア:

[(1, 42494193), (3, 14164731), (7, 6070599), (9, 4721577), (21, 2023533), (27, 1573859), (29, 1465317), (63, 674511), (87, 488439), (189, 224837), (203, 209331), (261, 162813), (609, 69777), (783, 54271), (1827, 23259), (5481, 7753)]