86695890405

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{503}}^1\times {\mathrm{188369}}^1$

素因数の和:188941

約数の個数: 32

約数和(自身を含む): 141268458240

約数和(自身を除く): 54572567835

約数列:

[1, 3, 5, 15, 61, 183, 305, 503, 915, 1509, 2515, 7545, 30683, 92049, 153415, 188369, 460245, 565107, 941845, 2825535, 11490509, 34471527, 57452545, 94749607, 172357635, 284248821, 473748035, 1421244105, 5779726027, 17339178081, 28898630135, 86695890405]

約数ペア:

[(1, 86695890405), (3, 28898630135), (5, 17339178081), (15, 5779726027), (61, 1421244105), (183, 473748035), (305, 284248821), (503, 172357635), (915, 94749607), (1509, 57452545), (2515, 34471527), (7545, 11490509), (30683, 2825535), (92049, 941845), (153415, 565107), (188369, 460245)]