153349443

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1063}}^1$

素因数の和:1225

約数の個数: 40

約数和(自身を含む): 248733408

約数和(自身を除く): 95383965

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 137, 351, 411, 1053, 1063, 1233, 1781, 3189, 3699, 5343, 9567, 11097, 13819, 16029, 28701, 41457, 48087, 86103, 124371, 144261, 145631, 373113, 436893, 1119339, 1310679, 1893203, 3932037, 5679609, 11796111, 17038827, 51116481, 153349443]

約数ペア:

[(1, 153349443), (3, 51116481), (9, 17038827), (13, 11796111), (27, 5679609), (39, 3932037), (81, 1893203), (117, 1310679), (137, 1119339), (351, 436893), (411, 373113), (1053, 145631), (1063, 144261), (1233, 124371), (1781, 86103), (3189, 48087), (3699, 41457), (5343, 28701), (9567, 16029), (11097, 13819)]