743770107

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1511}}^1$

素因数の和:1685

約数の個数: 40

約数和(自身を含む): 1141620480

約数和(自身を除く): 397850373

約数列:

[1, 3, 9, 27, 59, 81, 103, 177, 309, 531, 927, 1511, 1593, 2781, 4533, 4779, 6077, 8343, 13599, 18231, 40797, 54693, 89149, 122391, 155633, 164079, 267447, 466899, 492237, 802341, 1400697, 2407023, 4202091, 7221069, 9182347, 12606273, 27547041, 82641123, 247923369, 743770107]

約数ペア:

[(1, 743770107), (3, 247923369), (9, 82641123), (27, 27547041), (59, 12606273), (81, 9182347), (103, 7221069), (177, 4202091), (309, 2407023), (531, 1400697), (927, 802341), (1511, 492237), (1593, 466899), (2781, 267447), (4533, 164079), (4779, 155633), (6077, 122391), (8343, 89149), (13599, 54693), (18231, 40797)]