76973841

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23957}}^1$

素因数の和:23990

約数の個数: 32

約数和(自身を含む): 137998080

約数和(自身を除く): 61024239

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 23957, 71871, 167699, 215613, 407269, 503097, 646839, 1221807, 1509291, 2850883, 3665421, 4527873, 8552649, 10996263, 25657947, 76973841]

約数ペア:

[(1, 76973841), (3, 25657947), (7, 10996263), (9, 8552649), (17, 4527873), (21, 3665421), (27, 2850883), (51, 1509291), (63, 1221807), (119, 646839), (153, 503097), (189, 407269), (357, 215613), (459, 167699), (1071, 71871), (3213, 23957)]