19073499843

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{43321}}^1$

素因数の和:43527

約数の個数: 32

約数和(自身を含む): 27511202880

約数和(自身を除く): 8437703037

約数列:

[1, 3, 17, 51, 89, 97, 267, 291, 1513, 1649, 4539, 4947, 8633, 25899, 43321, 129963, 146761, 440283, 736457, 2209371, 3855569, 4202137, 11566707, 12606411, 65544673, 71436329, 196634019, 214308987, 373990193, 1121970579, 6357833281, 19073499843]

約数ペア:

[(1, 19073499843), (3, 6357833281), (17, 1121970579), (51, 373990193), (89, 214308987), (97, 196634019), (267, 71436329), (291, 65544673), (1513, 12606411), (1649, 11566707), (4539, 4202137), (4947, 3855569), (8633, 2209371), (25899, 736457), (43321, 440283), (129963, 146761)]