64651833

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:414

約数の個数: 48

約数和(自身を含む): 104772096

約数和(自身を除く): 40120263

約数列:

[1, 3, 9, 17, 31, 43, 51, 93, 129, 153, 279, 317, 387, 527, 731, 951, 1333, 1581, 2193, 2853, 3999, 4743, 5389, 6579, 9827, 11997, 13631, 16167, 22661, 29481, 40893, 48501, 67983, 88443, 122679, 167059, 203949, 231727, 422561, 501177, 695181, 1267683, 1503531, 2085543, 3803049, 7183537, 21550611, 64651833]

約数ペア:

[(1, 64651833), (3, 21550611), (9, 7183537), (17, 3803049), (31, 2085543), (43, 1503531), (51, 1267683), (93, 695181), (129, 501177), (153, 422561), (279, 231727), (317, 203949), (387, 167059), (527, 122679), (731, 88443), (951, 67983), (1333, 48501), (1581, 40893), (2193, 29481), (2853, 22661), (3999, 16167), (4743, 13631), (5389, 11997), (6579, 9827)]