15672631289

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{9043}}^1$

素因数の和:9309

約数の個数: 32

約数和(自身を含む): 19205114880

約数和(自身を除く): 3532483591

約数列:

[1, 7, 19, 83, 133, 157, 581, 1099, 1577, 2983, 9043, 11039, 13031, 20881, 63301, 91217, 171817, 247589, 750569, 1202719, 1419751, 1733123, 5253983, 9938257, 14260811, 26975269, 99825677, 117839333, 188826883, 824875331, 2238947327, 15672631289]

約数ペア:

[(1, 15672631289), (7, 2238947327), (19, 824875331), (83, 188826883), (133, 117839333), (157, 99825677), (581, 26975269), (1099, 14260811), (1577, 9938257), (2983, 5253983), (9043, 1733123), (11039, 1419751), (13031, 1202719), (20881, 750569), (63301, 247589), (91217, 171817)]