1923824445

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{30661}}^1$

素因数の和:30805

約数の個数: 32

約数和(自身を含む): 3179036160

約数和(自身を除く): 1255211715

約数列:

[1, 3, 5, 15, 47, 89, 141, 235, 267, 445, 705, 1335, 4183, 12549, 20915, 30661, 62745, 91983, 153305, 459915, 1441067, 2728829, 4323201, 7205335, 8186487, 13644145, 21616005, 40932435, 128254963, 384764889, 641274815, 1923824445]

約数ペア:

[(1, 1923824445), (3, 641274815), (5, 384764889), (15, 128254963), (47, 40932435), (89, 21616005), (141, 13644145), (235, 8186487), (267, 7205335), (445, 4323201), (705, 2728829), (1335, 1441067), (4183, 459915), (12549, 153305), (20915, 91983), (30661, 62745)]