42442631

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 55641600

約数和(自身を除く): 13198969

約数列:

[1, 7, 11, 29, 77, 83, 203, 229, 319, 581, 913, 1603, 2233, 2407, 2519, 6391, 6641, 16849, 17633, 19007, 26477, 46487, 73051, 133049, 185339, 209077, 511357, 551203, 1463539, 3858421, 6063233, 42442631]

約数ペア:

[(1, 42442631), (7, 6063233), (11, 3858421), (29, 1463539), (77, 551203), (83, 511357), (203, 209077), (229, 185339), (319, 133049), (581, 73051), (913, 46487), (1603, 26477), (2233, 19007), (2407, 17633), (2519, 16849), (6391, 6641)]