365375415

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{27277}}^1$

素因数の和:27351

約数の個数: 32

約数和(自身を含む): 628485120

約数和(自身を除く): 263109705

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 235, 285, 705, 893, 2679, 4465, 13395, 27277, 81831, 136385, 409155, 518263, 1282019, 1554789, 2591315, 3846057, 6410095, 7773945, 19230285, 24358361, 73075083, 121791805, 365375415]

約数ペア:

[(1, 365375415), (3, 121791805), (5, 73075083), (15, 24358361), (19, 19230285), (47, 7773945), (57, 6410095), (95, 3846057), (141, 2591315), (235, 1554789), (285, 1282019), (705, 518263), (893, 409155), (2679, 136385), (4465, 81831), (13395, 27277)]