67372365

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2539}}^1$

素因数の和:2637

約数の個数: 32

約数和(自身を含む): 113385600

約数和(自身を除く): 46013235

約数列:

[1, 3, 5, 15, 29, 61, 87, 145, 183, 305, 435, 915, 1769, 2539, 5307, 7617, 8845, 12695, 26535, 38085, 73631, 154879, 220893, 368155, 464637, 774395, 1104465, 2323185, 4491491, 13474473, 22457455, 67372365]

約数ペア:

[(1, 67372365), (3, 22457455), (5, 13474473), (15, 4491491), (29, 2323185), (61, 1104465), (87, 774395), (145, 464637), (183, 368155), (305, 220893), (435, 154879), (915, 73631), (1769, 38085), (2539, 26535), (5307, 12695), (7617, 8845)]