72304353

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1777}}^1$

素因数の和:1934

約数の個数: 32

約数和(自身を含む): 117774720

約数和(自身を除く): 45470367

約数列:

[1, 3, 9, 11, 27, 33, 99, 137, 297, 411, 1233, 1507, 1777, 3699, 4521, 5331, 13563, 15993, 19547, 40689, 47979, 58641, 175923, 243449, 527769, 730347, 2191041, 2677939, 6573123, 8033817, 24101451, 72304353]

約数ペア:

[(1, 72304353), (3, 24101451), (9, 8033817), (11, 6573123), (27, 2677939), (33, 2191041), (99, 730347), (137, 527769), (297, 243449), (411, 175923), (1233, 58641), (1507, 47979), (1777, 40689), (3699, 19547), (4521, 15993), (5331, 13563)]