16223485239

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{33149}}^1$

素因数の和:33304

約数の個数: 48

約数和(自身を含む): 26063856000

約数和(自身を除く): 9840370761

約数列:

[1, 3, 9, 13, 39, 47, 89, 117, 141, 267, 423, 611, 801, 1157, 1833, 3471, 4183, 5499, 10413, 12549, 33149, 37647, 54379, 99447, 163137, 298341, 430937, 489411, 1292811, 1558003, 2950261, 3878433, 4674009, 8850783, 14022027, 20254039, 26552349, 38353393, 60762117, 115060179, 138662267, 182286351, 345180537, 415986801, 1247960403, 1802609471, 5407828413, 16223485239]

約数ペア:

[(1, 16223485239), (3, 5407828413), (9, 1802609471), (13, 1247960403), (39, 415986801), (47, 345180537), (89, 182286351), (117, 138662267), (141, 115060179), (267, 60762117), (423, 38353393), (611, 26552349), (801, 20254039), (1157, 14022027), (1833, 8850783), (3471, 4674009), (4183, 3878433), (5499, 2950261), (10413, 1558003), (12549, 1292811), (33149, 489411), (37647, 430937), (54379, 298341), (99447, 163137)]