61086921

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 95413248

約数和(自身を除く): 34326327

約数列:

[1, 3, 7, 21, 83, 101, 249, 303, 347, 581, 707, 1041, 1743, 2121, 2429, 7287, 8383, 25149, 28801, 35047, 58681, 86403, 105141, 176043, 201607, 245329, 604821, 735987, 2908901, 8726703, 20362307, 61086921]

約数ペア:

[(1, 61086921), (3, 20362307), (7, 8726703), (21, 2908901), (83, 735987), (101, 604821), (249, 245329), (303, 201607), (347, 176043), (581, 105141), (707, 86403), (1041, 58681), (1743, 35047), (2121, 28801), (2429, 25149), (7287, 8383)]