123327486

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13001}}^1$

素因数の和:13057

約数の個数: 48

約数和(自身を含む): 292076928

約数和(自身を除く): 168749442

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 3162, 4743, 9486, 13001, 26002, 39003, 78006, 117009, 221017, 234018, 403031, 442034, 663051, 806062, 1209093, 1326102, 1989153, 2418186, 3627279, 3978306, 6851527, 7254558, 13703054, 20554581, 41109162, 61663743, 123327486]

約数ペア:

[(1, 123327486), (2, 61663743), (3, 41109162), (6, 20554581), (9, 13703054), (17, 7254558), (18, 6851527), (31, 3978306), (34, 3627279), (51, 2418186), (62, 1989153), (93, 1326102), (102, 1209093), (153, 806062), (186, 663051), (279, 442034), (306, 403031), (527, 234018), (558, 221017), (1054, 117009), (1581, 78006), (3162, 39003), (4743, 26002), (9486, 13001)]