493411383

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:596

約数の個数: 48

約数和(自身を含む): 773959680

約数和(自身を除く): 280548297

約数列:

[1, 3, 9, 17, 51, 67, 127, 153, 201, 379, 381, 603, 1137, 1139, 1143, 2159, 3411, 3417, 6443, 6477, 8509, 10251, 19329, 19431, 25393, 25527, 48133, 57987, 76179, 76581, 144399, 144653, 228537, 431681, 433197, 433959, 818261, 1295043, 1301877, 2454783, 3224911, 3885129, 7364349, 9674733, 29024199, 54823487, 164470461, 493411383]

約数ペア:

[(1, 493411383), (3, 164470461), (9, 54823487), (17, 29024199), (51, 9674733), (67, 7364349), (127, 3885129), (153, 3224911), (201, 2454783), (379, 1301877), (381, 1295043), (603, 818261), (1137, 433959), (1139, 433197), (1143, 431681), (2159, 228537), (3411, 144653), (3417, 144399), (6443, 76581), (6477, 76179), (8509, 57987), (10251, 48133), (19329, 25527), (19431, 25393)]