19006083045

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{124847}}^1$

素因数の和:125074

約数の個数: 48

約数和(自身を含む): 35057318400

約数和(自身を除く): 16051235355

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 199, 255, 597, 765, 995, 1791, 2985, 3383, 8955, 10149, 16915, 30447, 50745, 124847, 152235, 374541, 624235, 1123623, 1872705, 2122399, 5618115, 6367197, 10611995, 19101591, 24844553, 31835985, 74533659, 95507955, 124222765, 223600977, 372668295, 422357401, 1118004885, 1267072203, 2111787005, 3801216609, 6335361015, 19006083045]

約数ペア:

[(1, 19006083045), (3, 6335361015), (5, 3801216609), (9, 2111787005), (15, 1267072203), (17, 1118004885), (45, 422357401), (51, 372668295), (85, 223600977), (153, 124222765), (199, 95507955), (255, 74533659), (597, 31835985), (765, 24844553), (995, 19101591), (1791, 10611995), (2985, 6367197), (3383, 5618115), (8955, 2122399), (10149, 1872705), (16915, 1123623), (30447, 624235), (50745, 374541), (124847, 152235)]