131853603

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{463}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 205258752

約数和(自身を除く): 73405149

約数列:

[1, 3, 7, 21, 71, 191, 213, 463, 497, 573, 1337, 1389, 1491, 3241, 4011, 9723, 13561, 32873, 40683, 88433, 94927, 98619, 230111, 265299, 284781, 619031, 690333, 1857093, 6278743, 18836229, 43951201, 131853603]

約数ペア:

[(1, 131853603), (3, 43951201), (7, 18836229), (21, 6278743), (71, 1857093), (191, 690333), (213, 619031), (463, 284781), (497, 265299), (573, 230111), (1337, 98619), (1389, 94927), (1491, 88433), (3241, 40683), (4011, 32873), (9723, 13561)]