1258045193

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 1368686592

約数和(自身を除く): 110641399

約数列:

[1, 31, 47, 83, 101, 103, 1457, 2573, 3131, 3193, 3901, 4747, 4841, 8383, 8549, 10403, 120931, 147157, 150071, 259873, 265019, 322493, 394001, 401803, 488941, 863449, 12214031, 12455893, 15157171, 26766919, 40582103, 1258045193]

約数ペア:

[(1, 1258045193), (31, 40582103), (47, 26766919), (83, 15157171), (101, 12455893), (103, 12214031), (1457, 863449), (2573, 488941), (3131, 401803), (3193, 394001), (3901, 322493), (4747, 265019), (4841, 259873), (8383, 150071), (8549, 147157), (10403, 120931)]