2615691805467

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1\times {\mathrm{74821}}^1$

素因数の和:75708

約数の個数: 64

約数和(自身を含む): 4041336144384

約数和(自身を除く): 1425644338917

約数列:

[1, 3, 13, 17, 39, 51, 67, 201, 221, 663, 787, 871, 1139, 2361, 2613, 3417, 10231, 13379, 14807, 30693, 40137, 44421, 52729, 74821, 158187, 173927, 224463, 521781, 685477, 896393, 972673, 1271957, 2056431, 2689179, 2918019, 3815871, 5013007, 11653109, 15039021, 16535441, 34959327, 49606323, 58884127, 65169091, 85221119, 176652381, 195507273, 255663357, 765493651, 1001030159, 1107874547, 2296480953, 3003090477, 3323623641, 3945236509, 11835709527, 13013392067, 39040176201, 51288074617, 67069020653, 153864223851, 201207061959, 871897268489, 2615691805467]

約数ペア:

[(1, 2615691805467), (3, 871897268489), (13, 201207061959), (17, 153864223851), (39, 67069020653), (51, 51288074617), (67, 39040176201), (201, 13013392067), (221, 11835709527), (663, 3945236509), (787, 3323623641), (871, 3003090477), (1139, 2296480953), (2361, 1107874547), (2613, 1001030159), (3417, 765493651), (10231, 255663357), (13379, 195507273), (14807, 176652381), (30693, 85221119), (40137, 65169091), (44421, 58884127), (52729, 49606323), (74821, 34959327), (158187, 16535441), (173927, 15039021), (224463, 11653109), (521781, 5013007), (685477, 3815871), (896393, 2918019), (972673, 2689179), (1271957, 2056431)]