352845225

素因数分解:

$3^2\times 5^2\times {\mathrm{131}}^1\times {\mathrm{11971}}^1$

素因数の和:12118

約数の個数: 36

約数和(自身を含む): 636862512

約数和(自身を除く): 284017287

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 131, 225, 393, 655, 1179, 1965, 3275, 5895, 9825, 11971, 29475, 35913, 59855, 107739, 179565, 299275, 538695, 897825, 1568201, 2693475, 4704603, 7841005, 14113809, 23523015, 39205025, 70569045, 117615075, 352845225]

約数ペア:

[(1, 352845225), (3, 117615075), (5, 70569045), (9, 39205025), (15, 23523015), (25, 14113809), (45, 7841005), (75, 4704603), (131, 2693475), (225, 1568201), (393, 897825), (655, 538695), (1179, 299275), (1965, 179565), (3275, 107739), (5895, 59855), (9825, 35913), (11971, 29475)]