67648083

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{571}}^1$

素因数の和:715

約数の個数: 32

約数和(自身を含む): 100818432

約数和(自身を除く): 33170349

約数列:

[1, 3, 17, 23, 51, 69, 101, 303, 391, 571, 1173, 1713, 1717, 2323, 5151, 6969, 9707, 13133, 29121, 39399, 39491, 57671, 118473, 173013, 223261, 669783, 980407, 1326433, 2941221, 3979299, 22549361, 67648083]

約数ペア:

[(1, 67648083), (3, 22549361), (17, 3979299), (23, 2941221), (51, 1326433), (69, 980407), (101, 669783), (303, 223261), (391, 173013), (571, 118473), (1173, 57671), (1713, 39491), (1717, 39399), (2323, 29121), (5151, 13133), (6969, 9707)]