100404549

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:279

約数の個数: 64

約数和(自身を含む): 176947200

約数和(自身を除く): 76542651

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 89, 127, 141, 189, 267, 329, 381, 423, 623, 801, 889, 987, 1143, 1269, 1869, 2403, 2667, 2961, 3429, 4183, 5607, 5969, 8001, 8883, 11303, 12549, 16821, 17907, 24003, 29281, 33909, 37647, 41783, 53721, 79121, 87843, 101727, 112941, 125349, 161163, 237363, 263529, 305181, 376047, 531241, 712089, 790587, 1128141, 1593723, 2136267, 3718687, 4781169, 11156061, 14343507, 33468183, 100404549]

約数ペア:

[(1, 100404549), (3, 33468183), (7, 14343507), (9, 11156061), (21, 4781169), (27, 3718687), (47, 2136267), (63, 1593723), (89, 1128141), (127, 790587), (141, 712089), (189, 531241), (267, 376047), (329, 305181), (381, 263529), (423, 237363), (623, 161163), (801, 125349), (889, 112941), (987, 101727), (1143, 87843), (1269, 79121), (1869, 53721), (2403, 41783), (2667, 37647), (2961, 33909), (3429, 29281), (4183, 24003), (5607, 17907), (5969, 16821), (8001, 12549), (8883, 11303)]