37139271

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 59028480

約数和(自身を除く): 21889209

約数列:

[1, 3, 13, 17, 31, 39, 51, 93, 139, 169, 221, 403, 417, 507, 527, 663, 1209, 1581, 1807, 2363, 2873, 4309, 5239, 5421, 6851, 7089, 8619, 12927, 15717, 20553, 23491, 30719, 56017, 70473, 73253, 89063, 92157, 168051, 219759, 267189, 399347, 728221, 952289, 1198041, 2184663, 2856867, 12379757, 37139271]

約数ペア:

[(1, 37139271), (3, 12379757), (13, 2856867), (17, 2184663), (31, 1198041), (39, 952289), (51, 728221), (93, 399347), (139, 267189), (169, 219759), (221, 168051), (403, 92157), (417, 89063), (507, 73253), (527, 70473), (663, 56017), (1209, 30719), (1581, 23491), (1807, 20553), (2363, 15717), (2873, 12927), (4309, 8619), (5239, 7089), (5421, 6851)]