387593955

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{10889}}^1$

素因数の和:11020

約数の個数: 48

約数和(自身を含む): 774671040

約数和(自身を除く): 387077085

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 113, 315, 339, 565, 791, 1017, 1695, 2373, 3955, 5085, 7119, 10889, 11865, 32667, 35595, 54445, 76223, 98001, 163335, 228669, 381115, 490005, 686007, 1143345, 1230457, 3430035, 3691371, 6152285, 8613199, 11074113, 18456855, 25839597, 43065995, 55370565, 77518791, 129197985, 387593955]

約数ペア:

[(1, 387593955), (3, 129197985), (5, 77518791), (7, 55370565), (9, 43065995), (15, 25839597), (21, 18456855), (35, 11074113), (45, 8613199), (63, 6152285), (105, 3691371), (113, 3430035), (315, 1230457), (339, 1143345), (565, 686007), (791, 490005), (1017, 381115), (1695, 228669), (2373, 163335), (3955, 98001), (5085, 76223), (7119, 54445), (10889, 35595), (11865, 32667)]