1850099769

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1\times {\mathrm{601}}^1$

素因数の和:1118

約数の個数: 48

約数和(自身を含む): 3090831744

約数和(自身を除く): 1240731975

約数列:

[1, 3, 7, 9, 21, 63, 131, 373, 393, 601, 917, 1119, 1179, 1803, 2611, 2751, 3357, 4207, 5409, 7833, 8253, 12621, 23499, 37863, 48863, 78731, 146589, 224173, 236193, 342041, 439767, 551117, 672519, 708579, 1026123, 1569211, 1653351, 2017557, 3078369, 4707633, 4960053, 14122899, 29366663, 88099989, 205566641, 264299967, 616699923, 1850099769]

約数ペア:

[(1, 1850099769), (3, 616699923), (7, 264299967), (9, 205566641), (21, 88099989), (63, 29366663), (131, 14122899), (373, 4960053), (393, 4707633), (601, 3078369), (917, 2017557), (1119, 1653351), (1179, 1569211), (1803, 1026123), (2611, 708579), (2751, 672519), (3357, 551117), (4207, 439767), (5409, 342041), (7833, 236193), (8253, 224173), (12621, 146589), (23499, 78731), (37863, 48863)]