993624303

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{3821}}^1$

素因数の和:3928

約数の個数: 48

約数和(自身を含む): 1620833760

約数和(自身を除く): 627209457

約数列:

[1, 3, 7, 21, 29, 49, 61, 87, 147, 183, 203, 427, 609, 1281, 1421, 1769, 2989, 3821, 4263, 5307, 8967, 11463, 12383, 26747, 37149, 80241, 86681, 110809, 187229, 233081, 260043, 332427, 561687, 699243, 775663, 1631567, 2326989, 4894701, 5429641, 6759349, 11420969, 16288923, 20278047, 34262907, 47315443, 141946329, 331208101, 993624303]

約数ペア:

[(1, 993624303), (3, 331208101), (7, 141946329), (21, 47315443), (29, 34262907), (49, 20278047), (61, 16288923), (87, 11420969), (147, 6759349), (183, 5429641), (203, 4894701), (427, 2326989), (609, 1631567), (1281, 775663), (1421, 699243), (1769, 561687), (2989, 332427), (3821, 260043), (4263, 233081), (5307, 187229), (8967, 110809), (11463, 86681), (12383, 80241), (26747, 37149)]