8088894945

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{27481}}^1$

素因数の和:27734

約数の個数: 48

約数和(自身を含む): 14542155264

約数和(自身を除く): 6453260319

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 211, 279, 465, 633, 1055, 1395, 1899, 3165, 6541, 9495, 19623, 27481, 32705, 58869, 82443, 98115, 137405, 247329, 294345, 412215, 851911, 1236645, 2555733, 4259555, 5798491, 7667199, 12778665, 17395473, 28992455, 38335995, 52186419, 86977365, 179753221, 260932095, 539259663, 898766105, 1617778989, 2696298315, 8088894945]

約数ペア:

[(1, 8088894945), (3, 2696298315), (5, 1617778989), (9, 898766105), (15, 539259663), (31, 260932095), (45, 179753221), (93, 86977365), (155, 52186419), (211, 38335995), (279, 28992455), (465, 17395473), (633, 12778665), (1055, 7667199), (1395, 5798491), (1899, 4259555), (3165, 2555733), (6541, 1236645), (9495, 851911), (19623, 412215), (27481, 294345), (32705, 247329), (58869, 137405), (82443, 98115)]