16104345

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 27095040

約数和(自身を除く): 10990695

約数列:

[1, 3, 5, 15, 31, 59, 93, 155, 177, 295, 465, 587, 885, 1761, 1829, 2935, 5487, 8805, 9145, 18197, 27435, 34633, 54591, 90985, 103899, 173165, 272955, 519495, 1073623, 3220869, 5368115, 16104345]

約数ペア:

[(1, 16104345), (3, 5368115), (5, 3220869), (15, 1073623), (31, 519495), (59, 272955), (93, 173165), (155, 103899), (177, 90985), (295, 54591), (465, 34633), (587, 27435), (885, 18197), (1761, 9145), (1829, 8805), (2935, 5487)]