22152988221

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13831}}^1\times {\mathrm{5867}}^1$

素因数の和:19721

約数の個数: 32

約数和(自身を含む): 36362446848

約数和(自身を除く): 14209458627

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 5867, 13831, 17601, 41069, 41493, 76271, 96817, 123207, 179803, 228813, 290451, 533897, 539409, 1258621, 1601691, 3775863, 81146477, 243439431, 568025339, 1054904201, 1704076017, 3164712603, 7384329407, 22152988221]

約数ペア:

[(1, 22152988221), (3, 7384329407), (7, 3164712603), (13, 1704076017), (21, 1054904201), (39, 568025339), (91, 243439431), (273, 81146477), (5867, 3775863), (13831, 1601691), (17601, 1258621), (41069, 539409), (41493, 533897), (76271, 290451), (96817, 228813), (123207, 179803)]