63973299

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:375

約数の個数: 32

約数和(自身を含む): 94248000

約数和(自身を除く): 30274701

約数列:

[1, 3, 13, 39, 101, 109, 149, 303, 327, 447, 1313, 1417, 1937, 3939, 4251, 5811, 11009, 15049, 16241, 33027, 45147, 48723, 143117, 195637, 211133, 429351, 586911, 633399, 1640341, 4921023, 21324433, 63973299]

約数ペア:

[(1, 63973299), (3, 21324433), (13, 4921023), (39, 1640341), (101, 633399), (109, 586911), (149, 429351), (303, 211133), (327, 195637), (447, 143117), (1313, 48723), (1417, 45147), (1937, 33027), (3939, 16241), (4251, 15049), (5811, 11009)]