200927961

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{599}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 324979200

約数和(自身を除く): 124051239

約数列:

[1, 3, 9, 13, 39, 47, 61, 117, 141, 183, 423, 549, 599, 611, 793, 1797, 1833, 2379, 2867, 5391, 5499, 7137, 7787, 8601, 23361, 25803, 28153, 36539, 37271, 70083, 84459, 109617, 111813, 253377, 328851, 335439, 365989, 475007, 1097967, 1425021, 1717333, 3293901, 4275063, 5151999, 15455997, 22325329, 66975987, 200927961]

約数ペア:

[(1, 200927961), (3, 66975987), (9, 22325329), (13, 15455997), (39, 5151999), (47, 4275063), (61, 3293901), (117, 1717333), (141, 1425021), (183, 1097967), (423, 475007), (549, 365989), (599, 335439), (611, 328851), (793, 253377), (1797, 111813), (1833, 109617), (2379, 84459), (2867, 70083), (5391, 37271), (5499, 36539), (7137, 28153), (7787, 25803), (8601, 23361)]