1188897955

素因数分解:

$5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1\times {\mathrm{641}}^1$

素因数の和:1119

約数の個数: 32

約数和(自身を含む): 1647423360

約数和(自身を除く): 458525405

約数列:

[1, 5, 7, 35, 197, 269, 641, 985, 1345, 1379, 1883, 3205, 4487, 6895, 9415, 22435, 52993, 126277, 172429, 264965, 370951, 631385, 862145, 883939, 1207003, 1854755, 4419695, 6035015, 33968513, 169842565, 237779591, 1188897955]

約数ペア:

[(1, 1188897955), (5, 237779591), (7, 169842565), (35, 33968513), (197, 6035015), (269, 4419695), (641, 1854755), (985, 1207003), (1345, 883939), (1379, 862145), (1883, 631385), (3205, 370951), (4487, 264965), (6895, 172429), (9415, 126277), (22435, 52993)]