377637903

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{523}}^1\times {\mathrm{569}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 573465600

約数和(自身を除く): 195827697

約数列:

[1, 3, 9, 27, 47, 141, 423, 523, 569, 1269, 1569, 1707, 4707, 5121, 14121, 15363, 24581, 26743, 73743, 80229, 221229, 240687, 297587, 663687, 722061, 892761, 2678283, 8034849, 13986589, 41959767, 125879301, 377637903]

約数ペア:

[(1, 377637903), (3, 125879301), (9, 41959767), (27, 13986589), (47, 8034849), (141, 2678283), (423, 892761), (523, 722061), (569, 663687), (1269, 297587), (1569, 240687), (1707, 221229), (4707, 80229), (5121, 73743), (14121, 26743), (15363, 24581)]