233915661693

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{194977}}^1$

素因数の和:195266

約数の個数: 48

約数和(自身を含む): 391765395840

約数和(自身を除く): 157849734147

約数列:

[1, 3, 7, 9, 21, 63, 137, 139, 411, 417, 959, 973, 1233, 1251, 2877, 2919, 8631, 8757, 19043, 57129, 133301, 171387, 194977, 399903, 584931, 1199709, 1364839, 1754793, 4094517, 12283551, 26711849, 27101803, 80135547, 81305409, 186982943, 189712621, 240406641, 243916227, 560948829, 569137863, 1682846487, 1707413589, 3712947011, 11138841033, 25990629077, 33416523099, 77971887231, 233915661693]

約数ペア:

[(1, 233915661693), (3, 77971887231), (7, 33416523099), (9, 25990629077), (21, 11138841033), (63, 3712947011), (137, 1707413589), (139, 1682846487), (411, 569137863), (417, 560948829), (959, 243916227), (973, 240406641), (1233, 189712621), (1251, 186982943), (2877, 81305409), (2919, 80135547), (8631, 27101803), (8757, 26711849), (19043, 12283551), (57129, 4094517), (133301, 1754793), (171387, 1364839), (194977, 1199709), (399903, 584931)]