73988892717

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{1801}}^1\times {\mathrm{3943}}^1$

素因数の和:5921

約数の個数: 32

約数和(自身を含む): 103706628096

約数和(自身を除く): 29717735379

約数列:

[1, 3, 23, 69, 151, 453, 1801, 3473, 3943, 5403, 10419, 11829, 41423, 90689, 124269, 271951, 272067, 595393, 815853, 1786179, 6254873, 7101343, 13694039, 18764619, 21304029, 41082117, 163330889, 489992667, 1072302793, 3216908379, 24662964239, 73988892717]

約数ペア:

[(1, 73988892717), (3, 24662964239), (23, 3216908379), (69, 1072302793), (151, 489992667), (453, 163330889), (1801, 41082117), (3473, 21304029), (3943, 18764619), (5403, 13694039), (10419, 7101343), (11829, 6254873), (41423, 1786179), (90689, 815853), (124269, 595393), (271951, 272067)]