27649802521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1\times {\mathrm{1637}}^1$

素因数の和:2433

約数の個数: 32

約数和(自身を含む): 31854041856

約数和(自身を除く): 4204239335

約数列:

[1, 11, 23, 101, 253, 661, 1111, 1637, 2323, 7271, 15203, 18007, 25553, 37651, 66761, 165337, 167233, 414161, 734371, 1082057, 1535503, 1818707, 3802751, 11902627, 16890533, 24887311, 41830261, 109287757, 273760421, 1202165327, 2513618411, 27649802521]

約数ペア:

[(1, 27649802521), (11, 2513618411), (23, 1202165327), (101, 273760421), (253, 109287757), (661, 41830261), (1111, 24887311), (1637, 16890533), (2323, 11902627), (7271, 3802751), (15203, 1818707), (18007, 1535503), (25553, 1082057), (37651, 734371), (66761, 414161), (165337, 167233)]