2749746311

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{123191}}^1$

素因数の和:123322

約数の個数: 16

約数和(自身を含む): 3166527168

約数和(自身を除く): 416780857

約数列:

[1, 13, 17, 101, 221, 1313, 1717, 22321, 123191, 1601483, 2094247, 12442291, 27225211, 161749783, 211518947, 2749746311]

約数ペア:

[(1, 2749746311), (13, 211518947), (17, 161749783), (101, 27225211), (221, 12442291), (1313, 2094247), (1717, 1601483), (22321, 123191)]