74370699

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 123832800

約数和(自身を除く): 49462101

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 139, 153, 221, 269, 417, 663, 807, 1251, 1807, 1989, 2363, 2421, 3497, 4573, 5421, 7089, 10491, 13719, 16263, 21267, 30719, 31473, 37391, 41157, 59449, 92157, 112173, 178347, 276471, 336519, 486083, 535041, 635647, 1458249, 1906941, 4374747, 5720823, 8263411, 24790233, 74370699]

約数ペア:

[(1, 74370699), (3, 24790233), (9, 8263411), (13, 5720823), (17, 4374747), (39, 1906941), (51, 1458249), (117, 635647), (139, 535041), (153, 486083), (221, 336519), (269, 276471), (417, 178347), (663, 112173), (807, 92157), (1251, 59449), (1807, 41157), (1989, 37391), (2363, 31473), (2421, 30719), (3497, 21267), (4573, 16263), (5421, 13719), (7089, 10491)]