33221223

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 58046976

約数和(自身を除く): 24825753

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 101, 161, 207, 227, 303, 483, 681, 707, 909, 1449, 1589, 2043, 2121, 2323, 4767, 5221, 6363, 6969, 14301, 15663, 16261, 20907, 22927, 36547, 46989, 48783, 68781, 109641, 146349, 160489, 206343, 328923, 481467, 527321, 1444401, 1581963, 3691247, 4745889, 11073741, 33221223]

約数ペア:

[(1, 33221223), (3, 11073741), (7, 4745889), (9, 3691247), (21, 1581963), (23, 1444401), (63, 527321), (69, 481467), (101, 328923), (161, 206343), (207, 160489), (227, 146349), (303, 109641), (483, 68781), (681, 48783), (707, 46989), (909, 36547), (1449, 22927), (1589, 20907), (2043, 16261), (2121, 15663), (2323, 14301), (4767, 6969), (5221, 6363)]