3782144445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{9803}}^1$

素因数の和:9934

約数の個数: 48

約数和(自身を含む): 6501228480

約数和(自身を除く): 2719084035

約数列:

[1, 3, 5, 15, 17, 51, 85, 89, 255, 267, 289, 445, 867, 1335, 1445, 1513, 4335, 4539, 7565, 9803, 22695, 25721, 29409, 49015, 77163, 128605, 147045, 166651, 385815, 499953, 833255, 872467, 2499765, 2617401, 2833067, 4362335, 8499201, 13087005, 14165335, 14831939, 42496005, 44495817, 74159695, 222479085, 252142963, 756428889, 1260714815, 3782144445]

約数ペア:

[(1, 3782144445), (3, 1260714815), (5, 756428889), (15, 252142963), (17, 222479085), (51, 74159695), (85, 44495817), (89, 42496005), (255, 14831939), (267, 14165335), (289, 13087005), (445, 8499201), (867, 4362335), (1335, 2833067), (1445, 2617401), (1513, 2499765), (4335, 872467), (4539, 833255), (7565, 499953), (9803, 385815), (22695, 166651), (25721, 147045), (29409, 128605), (49015, 77163)]