16042305

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 27713664

約数和(自身を除く): 11671359

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 795, 901, 1187, 2703, 3561, 4505, 5935, 13515, 17805, 20179, 60537, 62911, 100895, 188733, 302685, 314555, 943665, 1069487, 3208461, 5347435, 16042305]

約数ペア:

[(1, 16042305), (3, 5347435), (5, 3208461), (15, 1069487), (17, 943665), (51, 314555), (53, 302685), (85, 188733), (159, 100895), (255, 62911), (265, 60537), (795, 20179), (901, 17805), (1187, 13515), (2703, 5935), (3561, 4505)]