23334675

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 47925504

約数和(自身を除く): 24590829

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 65, 75, 91, 105, 169, 175, 195, 263, 273, 325, 455, 507, 525, 789, 845, 975, 1183, 1315, 1365, 1841, 2275, 2535, 3419, 3549, 3945, 4225, 5523, 5915, 6575, 6825, 9205, 10257, 12675, 17095, 17745, 19725, 23933, 27615, 29575, 44447, 46025, 51285, 71799, 85475, 88725, 119665, 133341, 138075, 222235, 256425, 311129, 358995, 598325, 666705, 933387, 1111175, 1555645, 1794975, 3333525, 4666935, 7778225, 23334675]

約数ペア:

[(1, 23334675), (3, 7778225), (5, 4666935), (7, 3333525), (13, 1794975), (15, 1555645), (21, 1111175), (25, 933387), (35, 666705), (39, 598325), (65, 358995), (75, 311129), (91, 256425), (105, 222235), (169, 138075), (175, 133341), (195, 119665), (263, 88725), (273, 85475), (325, 71799), (455, 51285), (507, 46025), (525, 44447), (789, 29575), (845, 27615), (975, 23933), (1183, 19725), (1315, 17745), (1365, 17095), (1841, 12675), (2275, 10257), (2535, 9205), (3419, 6825), (3549, 6575), (3945, 5915), (4225, 5523)]