9111430

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:432

約数の個数: 32

約数和(自身を含む): 17091648

約数和(自身を除く): 7980218

約数列:

[1, 2, 5, 10, 41, 71, 82, 142, 205, 313, 355, 410, 626, 710, 1565, 2911, 3130, 5822, 12833, 14555, 22223, 25666, 29110, 44446, 64165, 111115, 128330, 222230, 911143, 1822286, 4555715, 9111430]

約数ペア:

[(1, 9111430), (2, 4555715), (5, 1822286), (10, 911143), (41, 222230), (71, 128330), (82, 111115), (142, 64165), (205, 44446), (313, 29110), (355, 25666), (410, 22223), (626, 14555), (710, 12833), (1565, 5822), (2911, 3130)]