73365939

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{307}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 111767040

約数和(自身を除く): 38401101

約数列:

[1, 3, 9, 27, 53, 159, 167, 307, 477, 501, 921, 1431, 1503, 2763, 4509, 8289, 8851, 16271, 26553, 48813, 51269, 79659, 146439, 153807, 238977, 439317, 461421, 1384263, 2717257, 8151771, 24455313, 73365939]

約数ペア:

[(1, 73365939), (3, 24455313), (9, 8151771), (27, 2717257), (53, 1384263), (159, 461421), (167, 439317), (307, 238977), (477, 153807), (501, 146439), (921, 79659), (1431, 51269), (1503, 48813), (2763, 26553), (4509, 16271), (8289, 8851)]