73618041

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 122627520

約数和(自身を除く): 49009479

約数列:

[1, 3, 7, 17, 21, 49, 51, 89, 119, 147, 267, 331, 357, 623, 833, 993, 1513, 1869, 2317, 2499, 4361, 4539, 5627, 6951, 10591, 13083, 16219, 16881, 29459, 31773, 39389, 48657, 74137, 88377, 118167, 206213, 222411, 275723, 500803, 618639, 827169, 1443491, 1502409, 3505621, 4330473, 10516863, 24539347, 73618041]

約数ペア:

[(1, 73618041), (3, 24539347), (7, 10516863), (17, 4330473), (21, 3505621), (49, 1502409), (51, 1443491), (89, 827169), (119, 618639), (147, 500803), (267, 275723), (331, 222411), (357, 206213), (623, 118167), (833, 88377), (993, 74137), (1513, 48657), (1869, 39389), (2317, 31773), (2499, 29459), (4361, 16881), (4539, 16219), (5627, 13083), (6951, 10591)]