173962386

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{32323}}^1$

素因数の和:32367

約数の個数: 48

約数和(自身を含む): 423573696

約数和(自身を除く): 249611310

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 5382, 32323, 64646, 96969, 193938, 290907, 420199, 581814, 743429, 840398, 1260597, 1486858, 2230287, 2521194, 3781791, 4460574, 6690861, 7563582, 9664577, 13381722, 19329154, 28993731, 57987462, 86981193, 173962386]

約数ペア:

[(1, 173962386), (2, 86981193), (3, 57987462), (6, 28993731), (9, 19329154), (13, 13381722), (18, 9664577), (23, 7563582), (26, 6690861), (39, 4460574), (46, 3781791), (69, 2521194), (78, 2230287), (117, 1486858), (138, 1260597), (207, 840398), (234, 743429), (299, 581814), (414, 420199), (598, 290907), (897, 193938), (1794, 96969), (2691, 64646), (5382, 32323)]