127612998

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 281801520

約数和(自身を除く): 154188522

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 229, 249, 373, 458, 498, 687, 746, 747, 1119, 1374, 1494, 2061, 2238, 3357, 4122, 6714, 19007, 30959, 38014, 57021, 61918, 85417, 92877, 114042, 170834, 171063, 185754, 256251, 278631, 342126, 512502, 557262, 768753, 1537506, 7089611, 14179222, 21268833, 42537666, 63806499, 127612998]

約数ペア:

[(1, 127612998), (2, 63806499), (3, 42537666), (6, 21268833), (9, 14179222), (18, 7089611), (83, 1537506), (166, 768753), (229, 557262), (249, 512502), (373, 342126), (458, 278631), (498, 256251), (687, 185754), (746, 171063), (747, 170834), (1119, 114042), (1374, 92877), (1494, 85417), (2061, 61918), (2238, 57021), (3357, 38014), (4122, 30959), (6714, 19007)]