1824177888001

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3504577}}^1$

素因数の和:3504721

約数の個数: 32

約数和(自身を含む): 2252798811648

約数和(自身を除く): 428620923647

約数列:

[1, 7, 23, 53, 61, 161, 371, 427, 1219, 1403, 3233, 8533, 9821, 22631, 74359, 520513, 3504577, 24532039, 80605271, 185742581, 213779197, 564236897, 1300198067, 1496454379, 4272079363, 4916921531, 11330297441, 29904555541, 34418450717, 79312082087, 260596841143, 1824177888001]

約数ペア:

[(1, 1824177888001), (7, 260596841143), (23, 79312082087), (53, 34418450717), (61, 29904555541), (161, 11330297441), (371, 4916921531), (427, 4272079363), (1219, 1496454379), (1403, 1300198067), (3233, 564236897), (8533, 213779197), (9821, 185742581), (22631, 80605271), (74359, 24532039), (520513, 3504577)]