7844291013

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{13859}}^1$

素因数の和:14529

約数の個数: 32

約数和(自身を含む): 11772794880

約数和(自身を除く): 3928503867

約数列:

[1, 3, 13, 23, 39, 69, 299, 631, 897, 1893, 8203, 13859, 14513, 24609, 41577, 43539, 180167, 188669, 318757, 540501, 566007, 956271, 4143841, 8745029, 12431523, 26235087, 113685377, 201135667, 341056131, 603407001, 2614763671, 7844291013]

約数ペア:

[(1, 7844291013), (3, 2614763671), (13, 603407001), (23, 341056131), (39, 201135667), (69, 113685377), (299, 26235087), (631, 12431523), (897, 8745029), (1893, 4143841), (8203, 956271), (13859, 566007), (14513, 540501), (24609, 318757), (41577, 188669), (43539, 180167)]