109337515

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1913}}^1$

素因数の和:2019

約数の個数: 32

約数和(自身を含む): 158754816

約数和(自身を除く): 49417301

約数列:

[1, 5, 7, 23, 35, 71, 115, 161, 355, 497, 805, 1633, 1913, 2485, 8165, 9565, 11431, 13391, 43999, 57155, 66955, 135823, 219995, 307993, 679115, 950761, 1539965, 3123929, 4753805, 15619645, 21867503, 109337515]

約数ペア:

[(1, 109337515), (5, 21867503), (7, 15619645), (23, 4753805), (35, 3123929), (71, 1539965), (115, 950761), (161, 679115), (355, 307993), (497, 219995), (805, 135823), (1633, 66955), (1913, 57155), (2485, 43999), (8165, 13391), (9565, 11431)]