1330359642

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{9467}}^1$

素因数の和:9723

約数の個数: 48

約数和(自身を含む): 2974694112

約数和(自身を除く): 1644334470

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 211, 222, 333, 422, 633, 666, 1266, 1899, 3798, 7807, 9467, 15614, 18934, 23421, 28401, 46842, 56802, 70263, 85203, 140526, 170406, 350279, 700558, 1050837, 1997537, 2101674, 3152511, 3995074, 5992611, 6305022, 11985222, 17977833, 35955666, 73908869, 147817738, 221726607, 443453214, 665179821, 1330359642]

約数ペア:

[(1, 1330359642), (2, 665179821), (3, 443453214), (6, 221726607), (9, 147817738), (18, 73908869), (37, 35955666), (74, 17977833), (111, 11985222), (211, 6305022), (222, 5992611), (333, 3995074), (422, 3152511), (633, 2101674), (666, 1997537), (1266, 1050837), (1899, 700558), (3798, 350279), (7807, 170406), (9467, 140526), (15614, 85203), (18934, 70263), (23421, 56802), (28401, 46842)]