2929395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1213}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 5594112

約数和(自身を除く): 2664717

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 1213, 2415, 3639, 6065, 8491, 18195, 25473, 27899, 42455, 83697, 127365, 139495, 195293, 418485, 585879, 976465, 2929395]

約数ペア:

[(1, 2929395), (3, 976465), (5, 585879), (7, 418485), (15, 195293), (21, 139495), (23, 127365), (35, 83697), (69, 42455), (105, 27899), (115, 25473), (161, 18195), (345, 8491), (483, 6065), (805, 3639), (1213, 2415)]