23415105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{829}}^1$

素因数の和:1113

約数の個数: 32

約数和(自身を含む): 43027200

約数和(自身を除く): 19612095

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 269, 807, 829, 1345, 1883, 2487, 4035, 4145, 5649, 5803, 9415, 12435, 17409, 28245, 29015, 87045, 223001, 669003, 1115005, 1561007, 3345015, 4683021, 7805035, 23415105]

約数ペア:

[(1, 23415105), (3, 7805035), (5, 4683021), (7, 3345015), (15, 1561007), (21, 1115005), (35, 669003), (105, 223001), (269, 87045), (807, 29015), (829, 28245), (1345, 17409), (1883, 12435), (2487, 9415), (4035, 5803), (4145, 5649)]