4521363

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{37}}^1$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 8069376

約数和(自身を除く): 3548013

約数列:

[1, 3, 7, 11, 21, 23, 33, 37, 69, 77, 111, 161, 231, 253, 259, 407, 483, 529, 759, 777, 851, 1221, 1587, 1771, 2553, 2849, 3703, 5313, 5819, 5957, 8547, 9361, 11109, 17457, 17871, 19573, 28083, 40733, 58719, 65527, 122199, 137011, 196581, 215303, 411033, 645909, 1507121, 4521363]

約数ペア:

[(1, 4521363), (3, 1507121), (7, 645909), (11, 411033), (21, 215303), (23, 196581), (33, 137011), (37, 122199), (69, 65527), (77, 58719), (111, 40733), (161, 28083), (231, 19573), (253, 17871), (259, 17457), (407, 11109), (483, 9361), (529, 8547), (759, 5957), (777, 5819), (851, 5313), (1221, 3703), (1587, 2849), (1771, 2553)]