1345599

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:132

約数の個数: 32

約数和(自身を含む): 2182400

約数和(自身を除く): 836801

約数列:

[1, 3, 9, 19, 27, 43, 57, 61, 129, 171, 183, 387, 513, 549, 817, 1159, 1161, 1647, 2451, 2623, 3477, 7353, 7869, 10431, 22059, 23607, 31293, 49837, 70821, 149511, 448533, 1345599]

約数ペア:

[(1, 1345599), (3, 448533), (9, 149511), (19, 70821), (27, 49837), (43, 31293), (57, 23607), (61, 22059), (129, 10431), (171, 7869), (183, 7353), (387, 3477), (513, 2623), (549, 2451), (817, 1647), (1159, 1161)]