4978014723

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{1439}}^1$

素因数の和:1960

約数の個数: 48

約数和(自身を含む): 7963038720

約数和(自身を除く): 2985023997

約数列:

[1, 3, 9, 11, 33, 83, 99, 249, 421, 747, 913, 1263, 1439, 2739, 3789, 4317, 4631, 8217, 12951, 13893, 15829, 34943, 41679, 47487, 104829, 119437, 142461, 314487, 358311, 384373, 605819, 1074933, 1153119, 1313807, 1817457, 3459357, 3941421, 5452371, 6664009, 11824263, 19992027, 50282977, 59976081, 150848931, 452546793, 553112747, 1659338241, 4978014723]

約数ペア:

[(1, 4978014723), (3, 1659338241), (9, 553112747), (11, 452546793), (33, 150848931), (83, 59976081), (99, 50282977), (249, 19992027), (421, 11824263), (747, 6664009), (913, 5452371), (1263, 3941421), (1439, 3459357), (2739, 1817457), (3789, 1313807), (4317, 1153119), (4631, 1074933), (8217, 605819), (12951, 384373), (13893, 358311), (15829, 314487), (34943, 142461), (41679, 119437), (47487, 104829)]