93974013

素因数分解:

$3^4\times 7^2\times {\mathrm{23677}}^1$

素因数の和:23703

約数の個数: 30

約数和(自身を含む): 163307166

約数和(自身を除く): 69333153

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 23677, 71031, 165739, 213093, 497217, 639279, 1160173, 1491651, 1917837, 3480519, 4474953, 10441557, 13424859, 31324671, 93974013]

約数ペア:

[(1, 93974013), (3, 31324671), (7, 13424859), (9, 10441557), (21, 4474953), (27, 3480519), (49, 1917837), (63, 1491651), (81, 1160173), (147, 639279), (189, 497217), (441, 213093), (567, 165739), (1323, 71031), (3969, 23677)]