222227156739

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{967}}^1\times {\mathrm{977}}^1$

素因数の和:2464

約数の個数: 64

約数和(自身を含む): 354809511936

約数和(自身を除く): 132582355197

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 487, 967, 977, 1461, 2901, 2931, 3409, 6769, 6839, 10227, 11201, 20307, 20517, 22241, 22471, 33603, 66723, 67413, 78407, 155687, 157297, 235221, 467061, 470929, 471891, 475799, 944759, 1412787, 1427397, 2834277, 3296503, 3330593, 6613313, 9889509, 9991779, 10831367, 10943377, 19839939, 21729457, 32494101, 32830131, 65188371, 75819569, 76603639, 152106199, 227458707, 229810917, 456318597, 460097633, 1380292899, 3220683431, 9662050293, 10582245559, 31746736677, 74075718913, 222227156739]

約数ペア:

[(1, 222227156739), (3, 74075718913), (7, 31746736677), (21, 10582245559), (23, 9662050293), (69, 3220683431), (161, 1380292899), (483, 460097633), (487, 456318597), (967, 229810917), (977, 227458707), (1461, 152106199), (2901, 76603639), (2931, 75819569), (3409, 65188371), (6769, 32830131), (6839, 32494101), (10227, 21729457), (11201, 19839939), (20307, 10943377), (20517, 10831367), (22241, 9991779), (22471, 9889509), (33603, 6613313), (66723, 3330593), (67413, 3296503), (78407, 2834277), (155687, 1427397), (157297, 1412787), (235221, 944759), (467061, 475799), (470929, 471891)]