39836457

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 64876032

約数和(自身を除く): 25039575

約数列:

[1, 3, 9, 17, 31, 37, 51, 93, 111, 153, 227, 279, 333, 527, 629, 681, 1147, 1581, 1887, 2043, 3441, 3859, 4743, 5661, 7037, 8399, 10323, 11577, 19499, 21111, 25197, 34731, 58497, 63333, 75591, 119629, 142783, 175491, 260369, 358887, 428349, 781107, 1076661, 1285047, 2343321, 4426273, 13278819, 39836457]

約数ペア:

[(1, 39836457), (3, 13278819), (9, 4426273), (17, 2343321), (31, 1285047), (37, 1076661), (51, 781107), (93, 428349), (111, 358887), (153, 260369), (227, 175491), (279, 142783), (333, 119629), (527, 75591), (629, 63333), (681, 58497), (1147, 34731), (1581, 25197), (1887, 21111), (2043, 19499), (3441, 11577), (3859, 10323), (4743, 8399), (5661, 7037)]