1284103653

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{7039}}^1$

素因数の和:7146

約数の個数: 48

約数和(自身を含む): 2138019840

約数和(自身を除く): 853916187

約数列:

[1, 3, 7, 17, 21, 49, 51, 73, 119, 147, 219, 357, 511, 833, 1241, 1533, 2499, 3577, 3723, 7039, 8687, 10731, 21117, 26061, 49273, 60809, 119663, 147819, 182427, 344911, 358989, 513847, 837641, 1034733, 1541541, 2512923, 3596929, 5863487, 8735399, 10790787, 17590461, 25178503, 26206197, 61147793, 75535509, 183443379, 428034551, 1284103653]

約数ペア:

[(1, 1284103653), (3, 428034551), (7, 183443379), (17, 75535509), (21, 61147793), (49, 26206197), (51, 25178503), (73, 17590461), (119, 10790787), (147, 8735399), (219, 5863487), (357, 3596929), (511, 2512923), (833, 1541541), (1241, 1034733), (1533, 837641), (2499, 513847), (3577, 358989), (3723, 344911), (7039, 182427), (8687, 147819), (10731, 119663), (21117, 60809), (26061, 49273)]