195792015

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1321}}^1$

素因数の和:1611

約数の個数: 32

約数和(自身を含む): 322483392

約数和(自身を除く): 126691377

約数列:

[1, 3, 5, 15, 41, 123, 205, 241, 615, 723, 1205, 1321, 3615, 3963, 6605, 9881, 19815, 29643, 49405, 54161, 148215, 162483, 270805, 318361, 812415, 955083, 1591805, 4775415, 13052801, 39158403, 65264005, 195792015]

約数ペア:

[(1, 195792015), (3, 65264005), (5, 39158403), (15, 13052801), (41, 4775415), (123, 1591805), (205, 955083), (241, 812415), (615, 318361), (723, 270805), (1205, 162483), (1321, 148215), (3615, 54161), (3963, 49405), (6605, 29643), (9881, 19815)]