349693659

素因数分解:

$3^3\times 7^1\times {\mathrm{223}}^1\times {\mathrm{8297}}^1$

素因数の和:8536

約数の個数: 32

約数和(自身を含む): 594800640

約数和(自身を除く): 245106981

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 223, 669, 1561, 2007, 4683, 6021, 8297, 14049, 24891, 42147, 58079, 74673, 174237, 224019, 522711, 1568133, 1850231, 5550693, 12951617, 16652079, 38854851, 49956237, 116564553, 349693659]

約数ペア:

[(1, 349693659), (3, 116564553), (7, 49956237), (9, 38854851), (21, 16652079), (27, 12951617), (63, 5550693), (189, 1850231), (223, 1568133), (669, 522711), (1561, 224019), (2007, 174237), (4683, 74673), (6021, 58079), (8297, 42147), (14049, 24891)]