4881103665

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{128467}}^1$

素因数の和:128641

約数の個数: 32

約数和(自身を含む): 8324726400

約数和(自身を除く): 3443622735

約数列:

[1, 3, 5, 15, 17, 51, 85, 149, 255, 447, 745, 2235, 2533, 7599, 12665, 37995, 128467, 385401, 642335, 1927005, 2183939, 6551817, 10919695, 19141583, 32759085, 57424749, 95707915, 287123745, 325406911, 976220733, 1627034555, 4881103665]

約数ペア:

[(1, 4881103665), (3, 1627034555), (5, 976220733), (15, 325406911), (17, 287123745), (51, 95707915), (85, 57424749), (149, 32759085), (255, 19141583), (447, 10919695), (745, 6551817), (2235, 2183939), (2533, 1927005), (7599, 642335), (12665, 385401), (37995, 128467)]