7379343

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:285

約数の個数: 40

約数和(自身を含む): 12231648

約数和(自身を除く): 4852305

約数列:

[1, 3, 9, 17, 23, 27, 51, 69, 81, 153, 207, 233, 391, 459, 621, 699, 1173, 1377, 1863, 2097, 3519, 3961, 5359, 6291, 10557, 11883, 16077, 18873, 31671, 35649, 48231, 91103, 106947, 144693, 273309, 320841, 434079, 819927, 2459781, 7379343]

約数ペア:

[(1, 7379343), (3, 2459781), (9, 819927), (17, 434079), (23, 320841), (27, 273309), (51, 144693), (69, 106947), (81, 91103), (153, 48231), (207, 35649), (233, 31671), (391, 18873), (459, 16077), (621, 11883), (699, 10557), (1173, 6291), (1377, 5359), (1863, 3961), (2097, 3519)]