328677788115

素因数分解:

$3^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{2141}}^1\times {\mathrm{4937}}^1$

素因数の和:7780

約数の個数: 48

約数和(自身を含む): 570914731296

約数和(自身を除く): 242236943181

約数列:

[1, 3, 5, 9, 15, 45, 691, 2073, 2141, 3455, 4937, 6219, 6423, 10365, 10705, 14811, 19269, 24685, 31095, 32115, 44433, 74055, 96345, 222165, 1479431, 3411467, 4438293, 7397155, 10234401, 10570117, 13314879, 17057335, 22191465, 30703203, 31710351, 51172005, 52850585, 66574395, 95131053, 153516015, 158551755, 475655265, 7303950847, 21911852541, 36519754235, 65735557623, 109559262705, 328677788115]

約数ペア:

[(1, 328677788115), (3, 109559262705), (5, 65735557623), (9, 36519754235), (15, 21911852541), (45, 7303950847), (691, 475655265), (2073, 158551755), (2141, 153516015), (3455, 95131053), (4937, 66574395), (6219, 52850585), (6423, 51172005), (10365, 31710351), (10705, 30703203), (14811, 22191465), (19269, 17057335), (24685, 13314879), (31095, 10570117), (32115, 10234401), (44433, 7397155), (74055, 4438293), (96345, 3411467), (222165, 1479431)]