23948535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{643}}^1$

素因数の和:855

約数の個数: 32

約数和(自身を含む): 41545728

約数和(自身を除く): 17597193

約数列:

[1, 3, 5, 13, 15, 39, 65, 191, 195, 573, 643, 955, 1929, 2483, 2865, 3215, 7449, 8359, 9645, 12415, 25077, 37245, 41795, 122813, 125385, 368439, 614065, 1596569, 1842195, 4789707, 7982845, 23948535]

約数ペア:

[(1, 23948535), (3, 7982845), (5, 4789707), (13, 1842195), (15, 1596569), (39, 614065), (65, 368439), (191, 125385), (195, 122813), (573, 41795), (643, 37245), (955, 25077), (1929, 12415), (2483, 9645), (2865, 8359), (3215, 7449)]