23218154289

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{57751}}^1$

素因数の和:57930

約数の個数: 48

約数和(自身を含む): 38055333888

約数和(自身を除く): 14837179599

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 131, 279, 341, 393, 1023, 1179, 1441, 3069, 4061, 4323, 12183, 12969, 36549, 44671, 57751, 134013, 173253, 402039, 519759, 635261, 1790281, 1905783, 5370843, 5717349, 7565381, 16112529, 19693091, 22696143, 59079273, 68088429, 83219191, 177237819, 234526811, 249657573, 703580433, 748972719, 2110741299, 2579794921, 7739384763, 23218154289]

約数ペア:

[(1, 23218154289), (3, 7739384763), (9, 2579794921), (11, 2110741299), (31, 748972719), (33, 703580433), (93, 249657573), (99, 234526811), (131, 177237819), (279, 83219191), (341, 68088429), (393, 59079273), (1023, 22696143), (1179, 19693091), (1441, 16112529), (3069, 7565381), (4061, 5717349), (4323, 5370843), (12183, 1905783), (12969, 1790281), (36549, 635261), (44671, 519759), (57751, 402039), (134013, 173253)]