1051290873

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{1091}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 1580342400

約数和(自身を除く): 529051527

約数列:

[1, 3, 9, 27, 89, 267, 401, 801, 1091, 1203, 2403, 3273, 3609, 9819, 10827, 29457, 35689, 97099, 107067, 291297, 321201, 437491, 873891, 963603, 1312473, 2621673, 3937419, 11812257, 38936699, 116810097, 350430291, 1051290873]

約数ペア:

[(1, 1051290873), (3, 350430291), (9, 116810097), (27, 38936699), (89, 11812257), (267, 3937419), (401, 2621673), (801, 1312473), (1091, 963603), (1203, 873891), (2403, 437491), (3273, 321201), (3609, 291297), (9819, 107067), (10827, 97099), (29457, 35689)]