64189395

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11597}}^1$

素因数の和:11652

約数の個数: 32

約数和(自身を含む): 116907840

約数和(自身を除く): 52718445

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 369, 615, 1107, 1845, 5535, 11597, 34791, 57985, 104373, 173955, 313119, 475477, 521865, 1426431, 1565595, 2377385, 4279293, 7132155, 12837879, 21396465, 64189395]

約数ペア:

[(1, 64189395), (3, 21396465), (5, 12837879), (9, 7132155), (15, 4279293), (27, 2377385), (41, 1565595), (45, 1426431), (123, 521865), (135, 475477), (205, 313119), (369, 173955), (615, 104373), (1107, 57985), (1845, 34791), (5535, 11597)]