13302111573

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1\times {\mathrm{263}}^1$

素因数の和:763

約数の個数: 64

約数和(自身を含む): 20498987520

約数和(自身を除く): 7196875947

約数列:

[1, 3, 9, 27, 37, 111, 197, 257, 263, 333, 591, 771, 789, 999, 1773, 2313, 2367, 5319, 6939, 7101, 7289, 9509, 9731, 21867, 28527, 29193, 50629, 51811, 65601, 67591, 85581, 87579, 151887, 155433, 196803, 202773, 256743, 262737, 455661, 466299, 608319, 1366983, 1398897, 1824957, 1873273, 1917007, 2500867, 5619819, 5751021, 7502601, 13315427, 16859457, 17253063, 22507803, 39946281, 50578371, 51759189, 67523409, 119838843, 359516529, 492670799, 1478012397, 4434037191, 13302111573]

約数ペア:

[(1, 13302111573), (3, 4434037191), (9, 1478012397), (27, 492670799), (37, 359516529), (111, 119838843), (197, 67523409), (257, 51759189), (263, 50578371), (333, 39946281), (591, 22507803), (771, 17253063), (789, 16859457), (999, 13315427), (1773, 7502601), (2313, 5751021), (2367, 5619819), (5319, 2500867), (6939, 1917007), (7101, 1873273), (7289, 1824957), (9509, 1398897), (9731, 1366983), (21867, 608319), (28527, 466299), (29193, 455661), (50629, 262737), (51811, 256743), (65601, 202773), (67591, 196803), (85581, 155433), (87579, 151887)]