29314995

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2741}}^1$

素因数の和:2803

約数の個数: 32

約数和(自身を含む): 50540544

約数和(自身を除く): 21225549

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 2741, 3565, 8223, 10695, 13705, 41115, 63043, 84971, 189129, 254913, 315215, 424855, 945645, 1274565, 1954333, 5862999, 9771665, 29314995]

約数ペア:

[(1, 29314995), (3, 9771665), (5, 5862999), (15, 1954333), (23, 1274565), (31, 945645), (69, 424855), (93, 315215), (115, 254913), (155, 189129), (345, 84971), (465, 63043), (713, 41115), (2139, 13705), (2741, 10695), (3565, 8223)]