45089919

素因数分解:

$3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3911}}^1$

素因数の和:3988

約数の個数: 32

約数和(自身を含む): 77614080

約数和(自身を除く): 32524161

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 183, 189, 427, 549, 1281, 1647, 3843, 3911, 11529, 11733, 27377, 35199, 82131, 105597, 238571, 246393, 715713, 739179, 1669997, 2147139, 5009991, 6441417, 15029973, 45089919]

約数ペア:

[(1, 45089919), (3, 15029973), (7, 6441417), (9, 5009991), (21, 2147139), (27, 1669997), (61, 739179), (63, 715713), (183, 246393), (189, 238571), (427, 105597), (549, 82131), (1281, 35199), (1647, 27377), (3843, 11733), (3911, 11529)]