20161433955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4495303}}^1$

素因数の和:4495347

約数の個数: 32

約数和(自身を含む): 36250131456

約数和(自身を除く): 16088697501

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 4495303, 13485909, 22476515, 58438939, 67429545, 103391969, 175316817, 292194695, 310175907, 516959845, 876584085, 1344095597, 1550879535, 4032286791, 6720477985, 20161433955]

約数ペア:

[(1, 20161433955), (3, 6720477985), (5, 4032286791), (13, 1550879535), (15, 1344095597), (23, 876584085), (39, 516959845), (65, 310175907), (69, 292194695), (115, 175316817), (195, 103391969), (299, 67429545), (345, 58438939), (897, 22476515), (1495, 13485909), (4485, 4495303)]