315035586873

素因数分解:

$3^4\times 7^1\times {\mathrm{8447}}^1\times {\mathrm{65777}}^1$

素因数の和:74243

約数の個数: 40

約数和(自身を含む): 537910382592

約数和(自身を除く): 222874795719

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 8447, 25341, 59129, 65777, 76023, 177387, 197331, 228069, 460439, 532161, 591993, 684207, 1381317, 1596483, 1775979, 4143951, 4789449, 5327937, 12431853, 37295559, 555618319, 1666854957, 3889328233, 5000564871, 11667984699, 15001694613, 35003954097, 45005083839, 105011862291, 315035586873]

約数ペア:

[(1, 315035586873), (3, 105011862291), (7, 45005083839), (9, 35003954097), (21, 15001694613), (27, 11667984699), (63, 5000564871), (81, 3889328233), (189, 1666854957), (567, 555618319), (8447, 37295559), (25341, 12431853), (59129, 5327937), (65777, 4789449), (76023, 4143951), (177387, 1775979), (197331, 1596483), (228069, 1381317), (460439, 684207), (532161, 591993)]