7210004067

素因数分解:

$3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{23399}}^1$

素因数の和:23552

約数の個数: 48

約数和(自身を含む): 12245875200

約数和(自身を除く): 5035871133

約数列:

[1, 3, 7, 9, 21, 63, 67, 73, 201, 219, 469, 511, 603, 657, 1407, 1533, 4221, 4599, 4891, 14673, 23399, 34237, 44019, 70197, 102711, 163793, 210591, 308133, 491379, 1474137, 1567733, 1708127, 4703199, 5124381, 10974131, 11956889, 14109597, 15373143, 32922393, 35870667, 98767179, 107612001, 114444509, 343333527, 801111563, 1030000581, 2403334689, 7210004067]

約数ペア:

[(1, 7210004067), (3, 2403334689), (7, 1030000581), (9, 801111563), (21, 343333527), (63, 114444509), (67, 107612001), (73, 98767179), (201, 35870667), (219, 32922393), (469, 15373143), (511, 14109597), (603, 11956889), (657, 10974131), (1407, 5124381), (1533, 4703199), (4221, 1708127), (4599, 1567733), (4891, 1474137), (14673, 491379), (23399, 308133), (34237, 210591), (44019, 163793), (70197, 102711)]