1330874838

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1395047}}^1$

素因数の和:1395108

約数の個数: 24

約数和(自身を含む): 2937971088

約数和(自身を除く): 1607096250

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 1395047, 2790094, 4185141, 8370282, 12555423, 25110846, 73937491, 147874982, 221812473, 443624946, 665437419, 1330874838]

約数ペア:

[(1, 1330874838), (2, 665437419), (3, 443624946), (6, 221812473), (9, 147874982), (18, 73937491), (53, 25110846), (106, 12555423), (159, 8370282), (318, 4185141), (477, 2790094), (954, 1395047)]