554048118

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{8737}}^1$

素因数の和:9029

約数の個数: 48

約数和(自身を含む): 1297697856

約数和(自身を除く): 743649738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 271, 542, 813, 1626, 2439, 3523, 4878, 7046, 8737, 10569, 17474, 21138, 26211, 31707, 52422, 63414, 78633, 113581, 157266, 227162, 340743, 681486, 1022229, 2044458, 2367727, 4735454, 7103181, 14206362, 21309543, 30780451, 42619086, 61560902, 92341353, 184682706, 277024059, 554048118]

約数ペア:

[(1, 554048118), (2, 277024059), (3, 184682706), (6, 92341353), (9, 61560902), (13, 42619086), (18, 30780451), (26, 21309543), (39, 14206362), (78, 7103181), (117, 4735454), (234, 2367727), (271, 2044458), (542, 1022229), (813, 681486), (1626, 340743), (2439, 227162), (3523, 157266), (4878, 113581), (7046, 78633), (8737, 63414), (10569, 52422), (17474, 31707), (21138, 26211)]