15207367041

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{461}}^1\times {\mathrm{509}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 23279256000

約数和(自身を除く): 8071888959

約数列:

[1, 3, 9, 19, 57, 171, 379, 461, 509, 1137, 1383, 1527, 3411, 4149, 4581, 7201, 8759, 9671, 21603, 26277, 29013, 64809, 78831, 87039, 174719, 192911, 234649, 524157, 578733, 703947, 1572471, 1736199, 2111841, 3319661, 3665309, 4458331, 9958983, 10995927, 13374993, 29876949, 32987781, 40124979, 88931971, 266795913, 800387739, 1689707449, 5069122347, 15207367041]

約数ペア:

[(1, 15207367041), (3, 5069122347), (9, 1689707449), (19, 800387739), (57, 266795913), (171, 88931971), (379, 40124979), (461, 32987781), (509, 29876949), (1137, 13374993), (1383, 10995927), (1527, 9958983), (3411, 4458331), (4149, 3665309), (4581, 3319661), (7201, 2111841), (8759, 1736199), (9671, 1572471), (21603, 703947), (26277, 578733), (29013, 524157), (64809, 234649), (78831, 192911), (87039, 174719)]