38497199685

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{7800851}}^1$

素因数の和:7800913

約数の個数: 32

約数和(自身を含む): 71892652032

約数和(自身を除く): 33395452347

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 7800851, 23402553, 39004255, 54605957, 117012765, 163817871, 273029785, 366639997, 819089355, 1099919991, 1833199985, 2566479979, 5499599955, 7699439937, 12832399895, 38497199685]

約数ペア:

[(1, 38497199685), (3, 12832399895), (5, 7699439937), (7, 5499599955), (15, 2566479979), (21, 1833199985), (35, 1099919991), (47, 819089355), (105, 366639997), (141, 273029785), (235, 163817871), (329, 117012765), (705, 54605957), (987, 39004255), (1645, 23402553), (4935, 7800851)]