144445923

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5521}}^1$

素因数の和:5569

約数の個数: 40

約数和(自身を含む): 240538320

約数和(自身を除く): 96092397

約数列:

[1, 3, 9, 17, 19, 27, 51, 57, 81, 153, 171, 323, 459, 513, 969, 1377, 1539, 2907, 5521, 8721, 16563, 26163, 49689, 93857, 104899, 149067, 281571, 314697, 447201, 844713, 944091, 1783283, 2534139, 2832273, 5349849, 7602417, 8496819, 16049547, 48148641, 144445923]

約数ペア:

[(1, 144445923), (3, 48148641), (9, 16049547), (17, 8496819), (19, 7602417), (27, 5349849), (51, 2832273), (57, 2534139), (81, 1783283), (153, 944091), (171, 844713), (323, 447201), (459, 314697), (513, 281571), (969, 149067), (1377, 104899), (1539, 93857), (2907, 49689), (5521, 26163), (8721, 16563)]