33930369

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 56197440

約数和(自身を除く): 22267071

約数列:

[1, 3, 9, 11, 33, 37, 59, 99, 111, 157, 177, 333, 407, 471, 531, 649, 1221, 1413, 1727, 1947, 2183, 3663, 5181, 5809, 5841, 6549, 9263, 15543, 17427, 19647, 24013, 27789, 52281, 63899, 72039, 83367, 101893, 191697, 216117, 305679, 342731, 575091, 917037, 1028193, 3084579, 3770041, 11310123, 33930369]

約数ペア:

[(1, 33930369), (3, 11310123), (9, 3770041), (11, 3084579), (33, 1028193), (37, 917037), (59, 575091), (99, 342731), (111, 305679), (157, 216117), (177, 191697), (333, 101893), (407, 83367), (471, 72039), (531, 63899), (649, 52281), (1221, 27789), (1413, 24013), (1727, 19647), (1947, 17427), (2183, 15543), (3663, 9263), (5181, 6549), (5809, 5841)]