4480333

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 32

約数和(自身を含む): 5927040

約数和(自身を除く): 1446707

約数列:

[1, 11, 13, 17, 19, 97, 143, 187, 209, 221, 247, 323, 1067, 1261, 1649, 1843, 2431, 2717, 3553, 4199, 13871, 18139, 20273, 21437, 23959, 31331, 46189, 235807, 263549, 344641, 407303, 4480333]

約数ペア:

[(1, 4480333), (11, 407303), (13, 344641), (17, 263549), (19, 235807), (97, 46189), (143, 31331), (187, 23959), (209, 21437), (221, 20273), (247, 18139), (323, 13871), (1067, 4199), (1261, 3553), (1649, 2717), (1843, 2431)]