63261807

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:679

約数の個数: 32

約数和(自身を含む): 99283968

約数和(自身を除く): 36022161

約数列:

[1, 3, 7, 21, 53, 113, 159, 339, 371, 503, 791, 1113, 1509, 2373, 3521, 5989, 10563, 17967, 26659, 41923, 56839, 79977, 125769, 170517, 186613, 397873, 559839, 1193619, 3012467, 9037401, 21087269, 63261807]

約数ペア:

[(1, 63261807), (3, 21087269), (7, 9037401), (21, 3012467), (53, 1193619), (113, 559839), (159, 397873), (339, 186613), (371, 170517), (503, 125769), (791, 79977), (1113, 56839), (1509, 41923), (2373, 26659), (3521, 17967), (5989, 10563)]