15697974105

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1\times {\mathrm{26717}}^1$

素因数の和:27926

約数の個数: 48

約数和(自身を含む): 29709561024

約数和(自身を除く): 14011586919

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 1187, 3561, 5935, 10683, 13057, 17805, 26717, 39171, 53415, 65285, 80151, 117513, 133585, 195855, 240453, 293887, 400755, 587565, 881661, 1202265, 1469435, 2644983, 4408305, 13224915, 31713079, 95139237, 158565395, 285417711, 348843869, 475696185, 1046531607, 1427088555, 1744219345, 3139594821, 5232658035, 15697974105]

約数ペア:

[(1, 15697974105), (3, 5232658035), (5, 3139594821), (9, 1744219345), (11, 1427088555), (15, 1046531607), (33, 475696185), (45, 348843869), (55, 285417711), (99, 158565395), (165, 95139237), (495, 31713079), (1187, 13224915), (3561, 4408305), (5935, 2644983), (10683, 1469435), (13057, 1202265), (17805, 881661), (26717, 587565), (39171, 400755), (53415, 293887), (65285, 240453), (80151, 195855), (117513, 133585)]