4972149

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{467}}^1$

素因数の和:506

約数の個数: 36

約数和(自身を含む): 8906976

約数和(自身を除く): 3934827

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 467, 507, 819, 1183, 1401, 1521, 3269, 3549, 4203, 6071, 9807, 10647, 18213, 29421, 42497, 54639, 78923, 127491, 236769, 382473, 552461, 710307, 1657383, 4972149]

約数ペア:

[(1, 4972149), (3, 1657383), (7, 710307), (9, 552461), (13, 382473), (21, 236769), (39, 127491), (63, 78923), (91, 54639), (117, 42497), (169, 29421), (273, 18213), (467, 10647), (507, 9807), (819, 6071), (1183, 4203), (1401, 3549), (1521, 3269)]