9700089

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 16634880

約数和(自身を除く): 6934791

約数列:

[1, 3, 7, 19, 21, 23, 49, 57, 69, 133, 147, 151, 161, 399, 437, 453, 483, 931, 1057, 1127, 1311, 2793, 2869, 3059, 3171, 3381, 3473, 7399, 8607, 9177, 10419, 20083, 21413, 22197, 24311, 60249, 64239, 65987, 72933, 140581, 170177, 197961, 421743, 461909, 510531, 1385727, 3233363, 9700089]

約数ペア:

[(1, 9700089), (3, 3233363), (7, 1385727), (19, 510531), (21, 461909), (23, 421743), (49, 197961), (57, 170177), (69, 140581), (133, 72933), (147, 65987), (151, 64239), (161, 60249), (399, 24311), (437, 22197), (453, 21413), (483, 20083), (931, 10419), (1057, 9177), (1127, 8607), (1311, 7399), (2793, 3473), (2869, 3381), (3059, 3171)]