17764454097

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{659}}^1$

素因数の和:1207

約数の個数: 72

約数和(自身を含む): 28639353600

約数和(自身を除く): 10874899503

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 169, 333, 479, 481, 507, 659, 1437, 1443, 1521, 1977, 4311, 4329, 5931, 6227, 6253, 8567, 17723, 18681, 18759, 24383, 25701, 53169, 56043, 56277, 73149, 77103, 80951, 111371, 159507, 219447, 230399, 242853, 315661, 316979, 334113, 691197, 728559, 946983, 950937, 1002339, 2073591, 2840949, 2852811, 2995187, 4103593, 4120727, 8985561, 11679457, 12310779, 12362181, 26956683, 35038371, 36932337, 37086543, 53346709, 105115113, 151832941, 160040127, 455498823, 480120381, 1366496469, 1973828233, 5921484699, 17764454097]

約数ペア:

[(1, 17764454097), (3, 5921484699), (9, 1973828233), (13, 1366496469), (37, 480120381), (39, 455498823), (111, 160040127), (117, 151832941), (169, 105115113), (333, 53346709), (479, 37086543), (481, 36932337), (507, 35038371), (659, 26956683), (1437, 12362181), (1443, 12310779), (1521, 11679457), (1977, 8985561), (4311, 4120727), (4329, 4103593), (5931, 2995187), (6227, 2852811), (6253, 2840949), (8567, 2073591), (17723, 1002339), (18681, 950937), (18759, 946983), (24383, 728559), (25701, 691197), (53169, 334113), (56043, 316979), (56277, 315661), (73149, 242853), (77103, 230399), (80951, 219447), (111371, 159507)]