1283580455085

素因数分解:

$3^6\times 5^1\times {\mathrm{352148273}}^1$

素因数の和:352148296

約数の個数: 28

約数和(自身を含む): 2309388380892

約数和(自身を除く): 1025807925807

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 352148273, 1056444819, 1760741365, 3169334457, 5282224095, 9508003371, 15846672285, 28524010113, 47540016855, 85572030339, 142620050565, 256716091017, 427860151695, 1283580455085]

約数ペア:

[(1, 1283580455085), (3, 427860151695), (5, 256716091017), (9, 142620050565), (15, 85572030339), (27, 47540016855), (45, 28524010113), (81, 15846672285), (135, 9508003371), (243, 5282224095), (405, 3169334457), (729, 1760741365), (1215, 1056444819), (3645, 352148273)]