123978367035

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{727}}^1\times {\mathrm{51913}}^1$

素因数の和:52724

約数の個数: 48

約数和(自身を含む): 218143458624

約数和(自身を除く): 94165091589

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 727, 1095, 2181, 3285, 3635, 6543, 10905, 32715, 51913, 53071, 155739, 159213, 259565, 265355, 467217, 477639, 778695, 796065, 2336085, 2388195, 3789649, 11368947, 18948245, 34106841, 37740751, 56844735, 113222253, 170534205, 188703755, 339666759, 566111265, 1698333795, 2755074823, 8265224469, 13775374115, 24795673407, 41326122345, 123978367035]

約数ペア:

[(1, 123978367035), (3, 41326122345), (5, 24795673407), (9, 13775374115), (15, 8265224469), (45, 2755074823), (73, 1698333795), (219, 566111265), (365, 339666759), (657, 188703755), (727, 170534205), (1095, 113222253), (2181, 56844735), (3285, 37740751), (3635, 34106841), (6543, 18948245), (10905, 11368947), (32715, 3789649), (51913, 2388195), (53071, 2336085), (155739, 796065), (159213, 778695), (259565, 477639), (265355, 467217)]