30334647

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2741}}^1$

素因数の和:2799

約数の個数: 32

約数和(自身を含む): 50540544

約数和(自身を除く): 20205897

約数列:

[1, 3, 7, 17, 21, 31, 51, 93, 119, 217, 357, 527, 651, 1581, 2741, 3689, 8223, 11067, 19187, 46597, 57561, 84971, 139791, 254913, 326179, 594797, 978537, 1444507, 1784391, 4333521, 10111549, 30334647]

約数ペア:

[(1, 30334647), (3, 10111549), (7, 4333521), (17, 1784391), (21, 1444507), (31, 978537), (51, 594797), (93, 326179), (119, 254913), (217, 139791), (357, 84971), (527, 57561), (651, 46597), (1581, 19187), (2741, 11067), (3689, 8223)]