30896411

素因数分解:

$7^3\times {\mathrm{13}}^3\times {\mathrm{41}}^1$

素因数の和:101

約数の個数: 32

約数和(自身を含む): 39984000

約数和(自身を除く): 9087589

約数列:

[1, 7, 13, 41, 49, 91, 169, 287, 343, 533, 637, 1183, 2009, 2197, 3731, 4459, 6929, 8281, 14063, 15379, 26117, 48503, 57967, 90077, 107653, 182819, 339521, 630539, 753571, 2376647, 4413773, 30896411]

約数ペア:

[(1, 30896411), (7, 4413773), (13, 2376647), (41, 753571), (49, 630539), (91, 339521), (169, 182819), (287, 107653), (343, 90077), (533, 57967), (637, 48503), (1183, 26117), (2009, 15379), (2197, 14063), (3731, 8281), (4459, 6929)]