309311134

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{3853}}^1$

素因数の和:3996

約数の個数: 32

約数和(自身を含む): 524452320

約数和(自身を除く): 215141186

約数列:

[1, 2, 11, 22, 41, 82, 89, 178, 451, 902, 979, 1958, 3649, 3853, 7298, 7706, 40139, 42383, 80278, 84766, 157973, 315946, 342917, 685834, 1737703, 3475406, 3772087, 7544174, 14059597, 28119194, 154655567, 309311134]

約数ペア:

[(1, 309311134), (2, 154655567), (11, 28119194), (22, 14059597), (41, 7544174), (82, 3772087), (89, 3475406), (178, 1737703), (451, 685834), (902, 342917), (979, 315946), (1958, 157973), (3649, 84766), (3853, 80278), (7298, 42383), (7706, 40139)]