327390338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{619}}^1\times {\mathrm{829}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 555768000

約数和(自身を除く): 228377662

約数列:

[1, 2, 11, 22, 29, 58, 319, 619, 638, 829, 1238, 1658, 6809, 9119, 13618, 17951, 18238, 24041, 35902, 48082, 197461, 264451, 394922, 513151, 528902, 1026302, 5644661, 11289322, 14881379, 29762758, 163695169, 327390338]

約数ペア:

[(1, 327390338), (2, 163695169), (11, 29762758), (22, 14881379), (29, 11289322), (58, 5644661), (319, 1026302), (619, 528902), (638, 513151), (829, 394922), (1238, 264451), (1658, 197461), (6809, 48082), (9119, 35902), (13618, 24041), (17951, 18238)]