7005075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1213}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 14451456

約数和(自身を除く): 7446381

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 105, 165, 175, 231, 275, 385, 525, 825, 1155, 1213, 1925, 3639, 5775, 6065, 8491, 13343, 18195, 25473, 30325, 40029, 42455, 66715, 90975, 93401, 127365, 200145, 212275, 280203, 333575, 467005, 636825, 1000725, 1401015, 2335025, 7005075]

約数ペア:

[(1, 7005075), (3, 2335025), (5, 1401015), (7, 1000725), (11, 636825), (15, 467005), (21, 333575), (25, 280203), (33, 212275), (35, 200145), (55, 127365), (75, 93401), (77, 90975), (105, 66715), (165, 42455), (175, 40029), (231, 30325), (275, 25473), (385, 18195), (525, 13343), (825, 8491), (1155, 6065), (1213, 5775), (1925, 3639)]