1214463965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{28789}}^1$

素因数の和:28877

約数の個数: 32

約数和(自身を含む): 1741219200

約数和(自身を除く): 526755235

約数列:

[1, 5, 11, 13, 55, 59, 65, 143, 295, 649, 715, 767, 3245, 3835, 8437, 28789, 42185, 143945, 316679, 374257, 1583395, 1698551, 1871285, 4116827, 8492755, 18684061, 20584135, 22081163, 93420305, 110405815, 242892793, 1214463965]

約数ペア:

[(1, 1214463965), (5, 242892793), (11, 110405815), (13, 93420305), (55, 22081163), (59, 20584135), (65, 18684061), (143, 8492755), (295, 4116827), (649, 1871285), (715, 1698551), (767, 1583395), (3245, 374257), (3835, 316679), (8437, 143945), (28789, 42185)]