23655489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{823}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 37653504

約数和(自身を除く): 13998015

約数列:

[1, 3, 11, 13, 33, 39, 67, 143, 201, 429, 737, 823, 871, 2211, 2469, 2613, 9053, 9581, 10699, 27159, 28743, 32097, 55141, 117689, 165423, 353067, 606551, 716833, 1819653, 2150499, 7885163, 23655489]

約数ペア:

[(1, 23655489), (3, 7885163), (11, 2150499), (13, 1819653), (33, 716833), (39, 606551), (67, 353067), (143, 165423), (201, 117689), (429, 55141), (737, 32097), (823, 28743), (871, 27159), (2211, 10699), (2469, 9581), (2613, 9053)]