9147018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 19970496

約数和(自身を除く): 10823478

約数列:

[1, 2, 3, 6, 19, 38, 41, 57, 82, 103, 114, 123, 206, 246, 309, 361, 618, 722, 779, 1083, 1558, 1957, 2166, 2337, 3914, 4223, 4674, 5871, 8446, 11742, 12669, 14801, 25338, 29602, 37183, 44403, 74366, 80237, 88806, 111549, 160474, 223098, 240711, 481422, 1524503, 3049006, 4573509, 9147018]

約数ペア:

[(1, 9147018), (2, 4573509), (3, 3049006), (6, 1524503), (19, 481422), (38, 240711), (41, 223098), (57, 160474), (82, 111549), (103, 88806), (114, 80237), (123, 74366), (206, 44403), (246, 37183), (309, 29602), (361, 25338), (618, 14801), (722, 12669), (779, 11742), (1083, 8446), (1558, 5871), (1957, 4674), (2166, 4223), (2337, 3914)]