15672272013

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{64877}}^1$

素因数の和:65298

約数の個数: 32

約数和(自身を含む): 24290323200

約数和(自身を除く): 8618051187

約数列:

[1, 3, 9, 23, 27, 69, 207, 389, 621, 1167, 3501, 8947, 10503, 26841, 64877, 80523, 194631, 241569, 583893, 1492171, 1751679, 4476513, 13429539, 25237153, 40288617, 75711459, 227134377, 580454519, 681403131, 1741363557, 5224090671, 15672272013]

約数ペア:

[(1, 15672272013), (3, 5224090671), (9, 1741363557), (23, 681403131), (27, 580454519), (69, 227134377), (207, 75711459), (389, 40288617), (621, 25237153), (1167, 13429539), (3501, 4476513), (8947, 1751679), (10503, 1492171), (26841, 583893), (64877, 241569), (80523, 194631)]