1420423305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{588167}}^1$

素因数の和:588205

約数の個数: 32

約数和(自身を含む): 2710278144

約数和(自身を除く): 1289854839

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 588167, 1764501, 2940835, 4117169, 8822505, 12351507, 13527841, 20585845, 40583523, 61757535, 67639205, 94694887, 202917615, 284084661, 473474435, 1420423305]

約数ペア:

[(1, 1420423305), (3, 473474435), (5, 284084661), (7, 202917615), (15, 94694887), (21, 67639205), (23, 61757535), (35, 40583523), (69, 20585845), (105, 13527841), (115, 12351507), (161, 8822505), (345, 4117169), (483, 2940835), (805, 1764501), (2415, 588167)]