61745229

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{75391}}^1$

素因数の和:75417

約数の個数: 24

約数和(自身を含む): 109770752

約数和(自身を除く): 48025523

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 75391, 226173, 527737, 678519, 980083, 1583211, 2940249, 4749633, 6860581, 8820747, 20581743, 61745229]

約数ペア:

[(1, 61745229), (3, 20581743), (7, 8820747), (9, 6860581), (13, 4749633), (21, 2940249), (39, 1583211), (63, 980083), (91, 678519), (117, 527737), (273, 226173), (819, 75391)]