201450285

素因数分解:

$3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{24733}}^1$

素因数の和:24925

約数の個数: 24

約数和(自身を含む): 351123864

約数和(自身を除く): 149673579

約数列:

[1, 3, 5, 9, 15, 45, 181, 543, 905, 1629, 2715, 8145, 24733, 74199, 123665, 222597, 370995, 1112985, 4476673, 13430019, 22383365, 40290057, 67150095, 201450285]

約数ペア:

[(1, 201450285), (3, 67150095), (5, 40290057), (9, 22383365), (15, 13430019), (45, 4476673), (181, 1112985), (543, 370995), (905, 222597), (1629, 123665), (2715, 74199), (8145, 24733)]