84530069

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 104146560

約数和(自身を除く): 19616491

約数列:

[1, 13, 17, 19, 41, 221, 247, 323, 491, 533, 697, 779, 4199, 6383, 8347, 9061, 9329, 10127, 13243, 20131, 108511, 121277, 158593, 172159, 261703, 342227, 382489, 2061709, 4448951, 4972357, 6502313, 84530069]

約数ペア:

[(1, 84530069), (13, 6502313), (17, 4972357), (19, 4448951), (41, 2061709), (221, 382489), (247, 342227), (323, 261703), (491, 172159), (533, 158593), (697, 121277), (779, 108511), (4199, 20131), (6383, 13243), (8347, 10127), (9061, 9329)]