134438427

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5851}}^1$

素因数の和:5920

約数の個数: 32

約数和(自身を含む): 213480960

約数和(自身を除く): 79042533

約数列:

[1, 3, 9, 23, 27, 37, 69, 111, 207, 333, 621, 851, 999, 2553, 5851, 7659, 17553, 22977, 52659, 134573, 157977, 216487, 403719, 649461, 1211157, 1948383, 3633471, 4979201, 5845149, 14937603, 44812809, 134438427]

約数ペア:

[(1, 134438427), (3, 44812809), (9, 14937603), (23, 5845149), (27, 4979201), (37, 3633471), (69, 1948383), (111, 1211157), (207, 649461), (333, 403719), (621, 216487), (851, 157977), (999, 134573), (2553, 52659), (5851, 22977), (7659, 17553)]