30482973

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:743

約数の個数: 40

約数和(自身を含む): 49658400

約数和(自身を除く): 19175427

約数列:

[1, 3, 9, 19, 27, 29, 57, 81, 87, 171, 261, 513, 551, 683, 783, 1539, 1653, 2049, 2349, 4959, 6147, 12977, 14877, 18441, 19807, 38931, 44631, 55323, 59421, 116793, 178263, 350379, 376333, 534789, 1051137, 1128999, 1604367, 3386997, 10160991, 30482973]

約数ペア:

[(1, 30482973), (3, 10160991), (9, 3386997), (19, 1604367), (27, 1128999), (29, 1051137), (57, 534789), (81, 376333), (87, 350379), (171, 178263), (261, 116793), (513, 59421), (551, 55323), (683, 44631), (783, 38931), (1539, 19807), (1653, 18441), (2049, 14877), (2349, 12977), (4959, 6147)]