17231526

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{349}}^1$

素因数の和:581

約数の個数: 48

約数和(自身を含む): 40513200

約数和(自身を除く): 23281674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 211, 234, 349, 422, 633, 698, 1047, 1266, 1899, 2094, 2743, 3141, 3798, 4537, 5486, 6282, 8229, 9074, 13611, 16458, 24687, 27222, 40833, 49374, 73639, 81666, 147278, 220917, 441834, 662751, 957307, 1325502, 1914614, 2871921, 5743842, 8615763, 17231526]

約数ペア:

[(1, 17231526), (2, 8615763), (3, 5743842), (6, 2871921), (9, 1914614), (13, 1325502), (18, 957307), (26, 662751), (39, 441834), (78, 220917), (117, 147278), (211, 81666), (234, 73639), (349, 49374), (422, 40833), (633, 27222), (698, 24687), (1047, 16458), (1266, 13611), (1899, 9074), (2094, 8229), (2743, 6282), (3141, 5486), (3798, 4537)]