90897640743

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{712973}}^1$

素因数の和:713463

約数の個数: 32

約数和(自身を含む): 149484980736

約数和(自身を除く): 58587339993

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 467, 1401, 3269, 6071, 9807, 18213, 42497, 127491, 712973, 2138919, 4990811, 9268649, 14972433, 27805947, 64880543, 194641629, 332958391, 998875173, 2330708737, 4328459083, 6992126211, 12985377249, 30299213581, 90897640743]

約数ペア:

[(1, 90897640743), (3, 30299213581), (7, 12985377249), (13, 6992126211), (21, 4328459083), (39, 2330708737), (91, 998875173), (273, 332958391), (467, 194641629), (1401, 64880543), (3269, 27805947), (6071, 14972433), (9807, 9268649), (18213, 4990811), (42497, 2138919), (127491, 712973)]