27215202

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{211}}^1$

素因数の和:343

約数の個数: 64

約数和(自身を含む): 64963584

約数和(自身を除く): 37748382

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 83, 111, 166, 211, 222, 249, 259, 422, 498, 518, 581, 633, 777, 1162, 1266, 1477, 1554, 1743, 2954, 3071, 3486, 4431, 6142, 7807, 8862, 9213, 15614, 17513, 18426, 21497, 23421, 35026, 42994, 46842, 52539, 54649, 64491, 105078, 109298, 122591, 128982, 163947, 245182, 327894, 367773, 647981, 735546, 1295962, 1943943, 3887886, 4535867, 9071734, 13607601, 27215202]

約数ペア:

[(1, 27215202), (2, 13607601), (3, 9071734), (6, 4535867), (7, 3887886), (14, 1943943), (21, 1295962), (37, 735546), (42, 647981), (74, 367773), (83, 327894), (111, 245182), (166, 163947), (211, 128982), (222, 122591), (249, 109298), (259, 105078), (422, 64491), (498, 54649), (518, 52539), (581, 46842), (633, 42994), (777, 35026), (1162, 23421), (1266, 21497), (1477, 18426), (1554, 17513), (1743, 15614), (2954, 9213), (3071, 8862), (3486, 7807), (4431, 6142)]