229968321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{2213}}^1$

素因数の和:2341

約数の個数: 32

約数和(自身を含む): 346871808

約数和(自身を除く): 116903487

約数列:

[1, 3, 11, 33, 47, 67, 141, 201, 517, 737, 1551, 2211, 2213, 3149, 6639, 9447, 24343, 34639, 73029, 103917, 104011, 148271, 312033, 444813, 1144121, 1630981, 3432363, 4892943, 6968737, 20906211, 76656107, 229968321]

約数ペア:

[(1, 229968321), (3, 76656107), (11, 20906211), (33, 6968737), (47, 4892943), (67, 3432363), (141, 1630981), (201, 1144121), (517, 444813), (737, 312033), (1551, 148271), (2211, 104011), (2213, 103917), (3149, 73029), (6639, 34639), (9447, 24343)]