753670026

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{4451}}^1$

素因数の和:4891

約数の個数: 48

約数和(自身を含む): 1708499520

約数和(自身を除く): 954829494

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 409, 414, 818, 1227, 2454, 3681, 4451, 7362, 8902, 9407, 13353, 18814, 26706, 28221, 40059, 56442, 80118, 84663, 102373, 169326, 204746, 307119, 614238, 921357, 1820459, 1842714, 3640918, 5461377, 10922754, 16384131, 32768262, 41870557, 83741114, 125611671, 251223342, 376835013, 753670026]

約数ペア:

[(1, 753670026), (2, 376835013), (3, 251223342), (6, 125611671), (9, 83741114), (18, 41870557), (23, 32768262), (46, 16384131), (69, 10922754), (138, 5461377), (207, 3640918), (409, 1842714), (414, 1820459), (818, 921357), (1227, 614238), (2454, 307119), (3681, 204746), (4451, 169326), (7362, 102373), (8902, 84663), (9407, 80118), (13353, 56442), (18814, 40059), (26706, 28221)]