22278315189

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1163}}^1\times {\mathrm{7331}}^1$

素因数の和:8577

約数の個数: 32

約数和(自身を含む): 32499177984

約数和(自身を除く): 10220862795

約数列:

[1, 3, 13, 39, 67, 201, 871, 1163, 2613, 3489, 7331, 15119, 21993, 45357, 77921, 95303, 233763, 285909, 491177, 1012973, 1473531, 3038919, 6385301, 8525953, 19155903, 25577859, 110837389, 332512167, 571238851, 1713716553, 7426105063, 22278315189]

約数ペア:

[(1, 22278315189), (3, 7426105063), (13, 1713716553), (39, 571238851), (67, 332512167), (201, 110837389), (871, 25577859), (1163, 19155903), (2613, 8525953), (3489, 6385301), (7331, 3038919), (15119, 1473531), (21993, 1012973), (45357, 491177), (77921, 285909), (95303, 233763)]