348519588363

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2377}}^1\times {\mathrm{5407}}^1$

素因数の和:7944

約数の個数: 48

約数和(自身を含む): 529635465216

約数和(自身を除く): 181115876853

約数列:

[1, 3, 9, 23, 69, 131, 207, 393, 1179, 2377, 3013, 5407, 7131, 9039, 16221, 21393, 27117, 48663, 54671, 124361, 164013, 311387, 373083, 492039, 708317, 934161, 1119249, 2124951, 2802483, 6374853, 7161901, 12852439, 16291291, 21485703, 38557317, 48873873, 64457109, 115671951, 146621619, 295606097, 886818291, 1683669509, 2660454873, 5051008527, 15153025581, 38724398707, 116173196121, 348519588363]

約数ペア:

[(1, 348519588363), (3, 116173196121), (9, 38724398707), (23, 15153025581), (69, 5051008527), (131, 2660454873), (207, 1683669509), (393, 886818291), (1179, 295606097), (2377, 146621619), (3013, 115671951), (5407, 64457109), (7131, 48873873), (9039, 38557317), (16221, 21485703), (21393, 16291291), (27117, 12852439), (48663, 7161901), (54671, 6374853), (124361, 2802483), (164013, 2124951), (311387, 1119249), (373083, 934161), (492039, 708317)]