33197775

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{431}}^1$

素因数の和:536

約数の個数: 48

約数和(自身を含む): 59996160

約数和(自身を除く): 26798385

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 79, 195, 237, 325, 395, 431, 975, 1027, 1185, 1293, 1975, 2155, 3081, 5135, 5603, 5925, 6465, 10775, 15405, 16809, 25675, 28015, 32325, 34049, 77025, 84045, 102147, 140075, 170245, 420225, 442637, 510735, 851225, 1327911, 2213185, 2553675, 6639555, 11065925, 33197775]

約数ペア:

[(1, 33197775), (3, 11065925), (5, 6639555), (13, 2553675), (15, 2213185), (25, 1327911), (39, 851225), (65, 510735), (75, 442637), (79, 420225), (195, 170245), (237, 140075), (325, 102147), (395, 84045), (431, 77025), (975, 34049), (1027, 32325), (1185, 28015), (1293, 25675), (1975, 16809), (2155, 15405), (3081, 10775), (5135, 6465), (5603, 5925)]