37906869

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{971}}^1$

素因数の和:1018

約数の個数: 48

約数和(自身を含む): 68304384

約数和(自身を除く): 30397515

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 169, 231, 273, 429, 507, 971, 1001, 1183, 1859, 2913, 3003, 3549, 5577, 6797, 10681, 12623, 13013, 20391, 32043, 37869, 39039, 74767, 88361, 138853, 164099, 224301, 265083, 416559, 492297, 971971, 1148693, 1805089, 2915913, 3446079, 5415267, 12635623, 37906869]

約数ペア:

[(1, 37906869), (3, 12635623), (7, 5415267), (11, 3446079), (13, 2915913), (21, 1805089), (33, 1148693), (39, 971971), (77, 492297), (91, 416559), (143, 265083), (169, 224301), (231, 164099), (273, 138853), (429, 88361), (507, 74767), (971, 39039), (1001, 37869), (1183, 32043), (1859, 20391), (2913, 13013), (3003, 12623), (3549, 10681), (5577, 6797)]