201128829

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{223}}^1$

素因数の和:569

約数の個数: 32

約数和(自身を含む): 297443328

約数和(自身を除く): 96314499

約数列:

[1, 3, 11, 33, 151, 181, 223, 453, 543, 669, 1661, 1991, 2453, 4983, 5973, 7359, 27331, 33673, 40363, 81993, 101019, 121089, 300641, 370403, 443993, 901923, 1111209, 1331979, 6094813, 18284439, 67042943, 201128829]

約数ペア:

[(1, 201128829), (3, 67042943), (11, 18284439), (33, 6094813), (151, 1331979), (181, 1111209), (223, 901923), (453, 443993), (543, 370403), (669, 300641), (1661, 121089), (1991, 101019), (2453, 81993), (4983, 40363), (5973, 33673), (7359, 27331)]