107904045

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{617}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 176204160

約数和(自身を除く): 68300115

約数列:

[1, 3, 5, 15, 89, 131, 267, 393, 445, 617, 655, 1335, 1851, 1965, 3085, 9255, 11659, 34977, 54913, 58295, 80827, 164739, 174885, 242481, 274565, 404135, 823695, 1212405, 7193603, 21580809, 35968015, 107904045]

約数ペア:

[(1, 107904045), (3, 35968015), (5, 21580809), (15, 7193603), (89, 1212405), (131, 823695), (267, 404135), (393, 274565), (445, 242481), (617, 174885), (655, 164739), (1335, 80827), (1851, 58295), (1965, 54913), (3085, 34977), (9255, 11659)]