1156725

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:166

約数の個数: 36

約数和(自身を含む): 2132676

約数和(自身を除く): 975951

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 75, 97, 159, 225, 265, 291, 477, 485, 795, 873, 1325, 1455, 2385, 2425, 3975, 4365, 5141, 7275, 11925, 15423, 21825, 25705, 46269, 77115, 128525, 231345, 385575, 1156725]

約数ペア:

[(1, 1156725), (3, 385575), (5, 231345), (9, 128525), (15, 77115), (25, 46269), (45, 25705), (53, 21825), (75, 15423), (97, 11925), (159, 7275), (225, 5141), (265, 4365), (291, 3975), (477, 2425), (485, 2385), (795, 1455), (873, 1325)]