14950815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{251}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 27651456

約数和(自身を除く): 12700641

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 251, 285, 361, 627, 753, 1045, 1083, 1255, 1805, 2761, 3135, 3765, 3971, 4769, 5415, 8283, 11913, 13805, 14307, 19855, 23845, 41415, 52459, 59565, 71535, 90611, 157377, 262295, 271833, 453055, 786885, 996721, 1359165, 2990163, 4983605, 14950815]

約数ペア:

[(1, 14950815), (3, 4983605), (5, 2990163), (11, 1359165), (15, 996721), (19, 786885), (33, 453055), (55, 271833), (57, 262295), (95, 157377), (165, 90611), (209, 71535), (251, 59565), (285, 52459), (361, 41415), (627, 23845), (753, 19855), (1045, 14307), (1083, 13805), (1255, 11913), (1805, 8283), (2761, 5415), (3135, 4769), (3765, 3971)]