283515156735

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1373}}^1\times {\mathrm{20639}}^1$

素因数の和:22072

約数の個数: 64

約数和(自身を含む): 490049740800

約数和(自身を除く): 206534584065

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 1373, 2001, 3335, 4119, 6865, 10005, 20595, 20639, 31579, 39817, 61917, 94737, 103195, 119451, 157895, 199085, 309585, 473685, 474697, 597255, 598531, 915791, 1424091, 1795593, 2373485, 2747373, 2992655, 4578955, 7120455, 8977965, 13736865, 13766213, 28337347, 41298639, 68831065, 85012041, 141686735, 206493195, 425060205, 651758981, 821783063, 1955276943, 2465349189, 3258794905, 4108915315, 9776384715, 12326745945, 18901010449, 56703031347, 94505052245, 283515156735]

約数ペア:

[(1, 283515156735), (3, 94505052245), (5, 56703031347), (15, 18901010449), (23, 12326745945), (29, 9776384715), (69, 4108915315), (87, 3258794905), (115, 2465349189), (145, 1955276943), (345, 821783063), (435, 651758981), (667, 425060205), (1373, 206493195), (2001, 141686735), (3335, 85012041), (4119, 68831065), (6865, 41298639), (10005, 28337347), (20595, 13766213), (20639, 13736865), (31579, 8977965), (39817, 7120455), (61917, 4578955), (94737, 2992655), (103195, 2747373), (119451, 2373485), (157895, 1795593), (199085, 1424091), (309585, 915791), (473685, 598531), (474697, 597255)]