8889197655

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{969907}}^1$

素因数の和:969975

約数の個数: 32

約数和(自身を含む): 15642676224

約数和(自身を除く): 6753478569

約数列:

[1, 3, 5, 13, 15, 39, 47, 65, 141, 195, 235, 611, 705, 1833, 3055, 9165, 969907, 2909721, 4849535, 12608791, 14548605, 37826373, 45585629, 63043955, 136756887, 189131865, 227928145, 592613177, 683784435, 1777839531, 2963065885, 8889197655]

約数ペア:

[(1, 8889197655), (3, 2963065885), (5, 1777839531), (13, 683784435), (15, 592613177), (39, 227928145), (47, 189131865), (65, 136756887), (141, 63043955), (195, 45585629), (235, 37826373), (611, 14548605), (705, 12608791), (1833, 4849535), (3055, 2909721), (9165, 969907)]