23984331

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{127}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 40771584

約数和(自身を除く): 16787253

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 127, 161, 357, 381, 391, 483, 529, 889, 1173, 1587, 2159, 2667, 2737, 2921, 3703, 6477, 8211, 8763, 8993, 11109, 15113, 20447, 26979, 45339, 49657, 61341, 62951, 67183, 148971, 188853, 201549, 347599, 470281, 1042797, 1142111, 1410843, 3426333, 7994777, 23984331]

約数ペア:

[(1, 23984331), (3, 7994777), (7, 3426333), (17, 1410843), (21, 1142111), (23, 1042797), (51, 470281), (69, 347599), (119, 201549), (127, 188853), (161, 148971), (357, 67183), (381, 62951), (391, 61341), (483, 49657), (529, 45339), (889, 26979), (1173, 20447), (1587, 15113), (2159, 11109), (2667, 8993), (2737, 8763), (2921, 8211), (3703, 6477)]