313660205157

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1789}}^1\times {\mathrm{23537}}^1$

素因数の和:25533

約数の個数: 32

約数和(自身を含む): 453014231040

約数和(自身を除く): 139354025883

約数列:

[1, 3, 13, 39, 191, 573, 1789, 2483, 5367, 7449, 23257, 23537, 69771, 70611, 305981, 341699, 917943, 1025097, 4442087, 4495567, 13326261, 13486701, 42107693, 58442371, 126323079, 175327113, 547400009, 1642200027, 8042569363, 24127708089, 104553401719, 313660205157]

約数ペア:

[(1, 313660205157), (3, 104553401719), (13, 24127708089), (39, 8042569363), (191, 1642200027), (573, 547400009), (1789, 175327113), (2483, 126323079), (5367, 58442371), (7449, 42107693), (23257, 13486701), (23537, 13326261), (69771, 4495567), (70611, 4442087), (305981, 1025097), (341699, 917943)]