301485678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{9181}}^1$

素因数の和:9620

約数の個数: 32

約数和(自身を含む): 650967072

約数和(自身を除く): 349481394

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 421, 842, 1263, 2526, 5473, 9181, 10946, 16419, 18362, 27543, 32838, 55086, 119353, 238706, 358059, 716118, 3865201, 7730402, 11595603, 23191206, 50247613, 100495226, 150742839, 301485678]

約数ペア:

[(1, 301485678), (2, 150742839), (3, 100495226), (6, 50247613), (13, 23191206), (26, 11595603), (39, 7730402), (78, 3865201), (421, 716118), (842, 358059), (1263, 238706), (2526, 119353), (5473, 55086), (9181, 32838), (10946, 27543), (16419, 18362)]