201431183187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41243}}^1\times {\mathrm{125231}}^1$

素因数の和:166490

約数の個数: 16

約数和(自身を含む): 289243842048

約数和(自身を除く): 87812658861

約数列:

[1, 3, 13, 39, 41243, 123729, 125231, 375693, 536159, 1608477, 1628003, 4884009, 5164902133, 15494706399, 67143727729, 201431183187]

約数ペア:

[(1, 201431183187), (3, 67143727729), (13, 15494706399), (39, 5164902133), (41243, 4884009), (123729, 1628003), (125231, 1608477), (375693, 536159)]