43384509

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{379}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 75878400

約数和(自身を除く): 32493891

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 79, 161, 207, 237, 379, 483, 553, 711, 1137, 1449, 1659, 1817, 2653, 3411, 4977, 5451, 7959, 8717, 12719, 16353, 23877, 26151, 29941, 38157, 61019, 78453, 89823, 114471, 183057, 209587, 269469, 549171, 628761, 688643, 1886283, 2065929, 4820501, 6197787, 14461503, 43384509]

約数ペア:

[(1, 43384509), (3, 14461503), (7, 6197787), (9, 4820501), (21, 2065929), (23, 1886283), (63, 688643), (69, 628761), (79, 549171), (161, 269469), (207, 209587), (237, 183057), (379, 114471), (483, 89823), (553, 78453), (711, 61019), (1137, 38157), (1449, 29941), (1659, 26151), (1817, 23877), (2653, 16353), (3411, 12719), (4977, 8717), (5451, 7959)]