74530603

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:307

約数の個数: 32

約数和(自身を含む): 93265920

約数和(自身を除く): 18735317

約数列:

[1, 7, 23, 31, 109, 137, 161, 217, 713, 763, 959, 2507, 3151, 3379, 4247, 4991, 14933, 17549, 22057, 23653, 29729, 77717, 97681, 104531, 343459, 462923, 544019, 683767, 2404213, 3240461, 10647229, 74530603]

約数ペア:

[(1, 74530603), (7, 10647229), (23, 3240461), (31, 2404213), (109, 683767), (137, 544019), (161, 462923), (217, 343459), (713, 104531), (763, 97681), (959, 77717), (2507, 29729), (3151, 23653), (3379, 22057), (4247, 17549), (4991, 14933)]