41371421

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 55157760

約数和(自身を除く): 13786339

約数列:

[1, 7, 13, 17, 47, 91, 119, 221, 329, 569, 611, 799, 1547, 3983, 4277, 5593, 7397, 9673, 10387, 26743, 51779, 67711, 72709, 125749, 187201, 347659, 454631, 880243, 2433613, 3182417, 5910203, 41371421]

約数ペア:

[(1, 41371421), (7, 5910203), (13, 3182417), (17, 2433613), (47, 880243), (91, 454631), (119, 347659), (221, 187201), (329, 125749), (569, 72709), (611, 67711), (799, 51779), (1547, 26743), (3983, 10387), (4277, 9673), (5593, 7397)]