63474549

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1021}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 95364864

約数和(自身を除く): 31890315

約数列:

[1, 3, 17, 23, 51, 53, 69, 159, 391, 901, 1021, 1173, 1219, 2703, 3063, 3657, 17357, 20723, 23483, 52071, 54113, 62169, 70449, 162339, 399211, 919921, 1197633, 1244599, 2759763, 3733797, 21158183, 63474549]

約数ペア:

[(1, 63474549), (3, 21158183), (17, 3733797), (23, 2759763), (51, 1244599), (53, 1197633), (69, 919921), (159, 399211), (391, 162339), (901, 70449), (1021, 62169), (1173, 54113), (1219, 52071), (2703, 23483), (3063, 20723), (3657, 17357)]