28683054

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:393

約数の個数: 48

約数和(自身を含む): 63951264

約数和(自身を除く): 35268210

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 151, 173, 183, 302, 346, 366, 453, 519, 549, 906, 1038, 1098, 1359, 1557, 2718, 3114, 9211, 10553, 18422, 21106, 26123, 27633, 31659, 52246, 55266, 63318, 78369, 82899, 94977, 156738, 165798, 189954, 235107, 470214, 1593503, 3187006, 4780509, 9561018, 14341527, 28683054]

約数ペア:

[(1, 28683054), (2, 14341527), (3, 9561018), (6, 4780509), (9, 3187006), (18, 1593503), (61, 470214), (122, 235107), (151, 189954), (173, 165798), (183, 156738), (302, 94977), (346, 82899), (366, 78369), (453, 63318), (519, 55266), (549, 52246), (906, 31659), (1038, 27633), (1098, 26123), (1359, 21106), (1557, 18422), (2718, 10553), (3114, 9211)]