1237633995

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{547}}^1$

素因数の和:892

約数の個数: 64

約数和(自身を含む): 2196278784

約数和(自身を除く): 958644789

約数列:

[1, 3, 5, 13, 15, 39, 41, 65, 123, 195, 205, 283, 533, 547, 615, 849, 1415, 1599, 1641, 2665, 2735, 3679, 4245, 7111, 7995, 8205, 11037, 11603, 18395, 21333, 22427, 34809, 35555, 55185, 58015, 67281, 106665, 112135, 150839, 154801, 174045, 291551, 336405, 452517, 464403, 754195, 774005, 874653, 1457755, 2012413, 2262585, 2322015, 4373265, 6037239, 6346841, 10062065, 19040523, 30186195, 31734205, 82508933, 95202615, 247526799, 412544665, 1237633995]

約数ペア:

[(1, 1237633995), (3, 412544665), (5, 247526799), (13, 95202615), (15, 82508933), (39, 31734205), (41, 30186195), (65, 19040523), (123, 10062065), (195, 6346841), (205, 6037239), (283, 4373265), (533, 2322015), (547, 2262585), (615, 2012413), (849, 1457755), (1415, 874653), (1599, 774005), (1641, 754195), (2665, 464403), (2735, 452517), (3679, 336405), (4245, 291551), (7111, 174045), (7995, 154801), (8205, 150839), (11037, 112135), (11603, 106665), (18395, 67281), (21333, 58015), (22427, 55185), (34809, 35555)]