60957981

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 110899200

約数和(自身を除く): 49941219

約数列:

[1, 3, 7, 9, 21, 23, 27, 37, 63, 69, 111, 161, 189, 207, 259, 333, 379, 483, 621, 777, 851, 999, 1137, 1449, 2331, 2553, 2653, 3411, 4347, 5957, 6993, 7659, 7959, 8717, 10233, 14023, 17871, 22977, 23877, 26151, 42069, 53613, 61019, 71631, 78453, 98161, 126207, 160839, 183057, 235359, 294483, 322529, 378621, 549171, 883449, 967587, 1647513, 2257703, 2650347, 2902761, 6773109, 8708283, 20319327, 60957981]

約数ペア:

[(1, 60957981), (3, 20319327), (7, 8708283), (9, 6773109), (21, 2902761), (23, 2650347), (27, 2257703), (37, 1647513), (63, 967587), (69, 883449), (111, 549171), (161, 378621), (189, 322529), (207, 294483), (259, 235359), (333, 183057), (379, 160839), (483, 126207), (621, 98161), (777, 78453), (851, 71631), (999, 61019), (1137, 53613), (1449, 42069), (2331, 26151), (2553, 23877), (2653, 22977), (3411, 17871), (4347, 14023), (5957, 10233), (6993, 8717), (7659, 7959)]