8787294

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 19846944

約数和(自身を除く): 11059650

約数列:

[1, 2, 3, 6, 9, 18, 53, 61, 106, 122, 151, 159, 183, 302, 318, 366, 453, 477, 549, 906, 954, 1098, 1359, 2718, 3233, 6466, 8003, 9211, 9699, 16006, 18422, 19398, 24009, 27633, 29097, 48018, 55266, 58194, 72027, 82899, 144054, 165798, 488183, 976366, 1464549, 2929098, 4393647, 8787294]

約数ペア:

[(1, 8787294), (2, 4393647), (3, 2929098), (6, 1464549), (9, 976366), (18, 488183), (53, 165798), (61, 144054), (106, 82899), (122, 72027), (151, 58194), (159, 55266), (183, 48018), (302, 29097), (318, 27633), (366, 24009), (453, 19398), (477, 18422), (549, 16006), (906, 9699), (954, 9211), (1098, 8003), (1359, 6466), (2718, 3233)]