13979295

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{911}}^1$

素因数の和:964

約数の個数: 48

約数和(自身を含む): 27316224

約数和(自身を除く): 13336929

約数列:

[1, 3, 5, 9, 11, 15, 31, 33, 45, 55, 93, 99, 155, 165, 279, 341, 465, 495, 911, 1023, 1395, 1705, 2733, 3069, 4555, 5115, 8199, 10021, 13665, 15345, 28241, 30063, 40995, 50105, 84723, 90189, 141205, 150315, 254169, 310651, 423615, 450945, 931953, 1270845, 1553255, 2795859, 4659765, 13979295]

約数ペア:

[(1, 13979295), (3, 4659765), (5, 2795859), (9, 1553255), (11, 1270845), (15, 931953), (31, 450945), (33, 423615), (45, 310651), (55, 254169), (93, 150315), (99, 141205), (155, 90189), (165, 84723), (279, 50105), (341, 40995), (465, 30063), (495, 28241), (911, 15345), (1023, 13665), (1395, 10021), (1705, 8199), (2733, 5115), (3069, 4555)]