1344267955

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1\times {\mathrm{311}}^1$

素因数の和:771

約数の個数: 32

約数和(自身を含む): 1719843840

約数和(自身を除く): 375575885

約数列:

[1, 5, 19, 95, 173, 263, 311, 865, 1315, 1555, 3287, 4997, 5909, 16435, 24985, 29545, 45499, 53803, 81793, 227495, 269015, 408965, 864481, 1022257, 1554067, 4322405, 5111285, 7770335, 14150189, 70750945, 268853591, 1344267955]

約数ペア:

[(1, 1344267955), (5, 268853591), (19, 70750945), (95, 14150189), (173, 7770335), (263, 5111285), (311, 4322405), (865, 1554067), (1315, 1022257), (1555, 864481), (3287, 408965), (4997, 269015), (5909, 227495), (16435, 81793), (24985, 53803), (29545, 45499)]