3149013903

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{6037}}^1$

素因数の和:6527

約数の個数: 32

約数和(自身を含む): 4892229120

約数和(自身を除く): 1743215217

約数列:

[1, 3, 7, 21, 59, 177, 413, 421, 1239, 1263, 2947, 6037, 8841, 18111, 24839, 42259, 74517, 126777, 173873, 356183, 521619, 1068549, 2493281, 2541577, 7479843, 7624731, 17791039, 53373117, 149953043, 449859129, 1049671301, 3149013903]

約数ペア:

[(1, 3149013903), (3, 1049671301), (7, 449859129), (21, 149953043), (59, 53373117), (177, 17791039), (413, 7624731), (421, 7479843), (1239, 2541577), (1263, 2493281), (2947, 1068549), (6037, 521619), (8841, 356183), (18111, 173873), (24839, 126777), (42259, 74517)]