4077645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1901}}^1$

素因数の和:1933

約数の個数: 32

約数和(自身を含む): 7668864

約数和(自身を除く): 3591219

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 1901, 2145, 5703, 9505, 20911, 24713, 28515, 62733, 74139, 104555, 123565, 271843, 313665, 370695, 815529, 1359215, 4077645]

約数ペア:

[(1, 4077645), (3, 1359215), (5, 815529), (11, 370695), (13, 313665), (15, 271843), (33, 123565), (39, 104555), (55, 74139), (65, 62733), (143, 28515), (165, 24713), (195, 20911), (429, 9505), (715, 5703), (1901, 2145)]