2460870291321

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{228797}}^1\times {\mathrm{30643}}^1$

素因数の和:259462

約数の個数: 32

約数和(自身を含む): 3926320110720

約数和(自身を除く): 1465449819399

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 30643, 91929, 228797, 275787, 398359, 686391, 827361, 1195077, 2059173, 2974361, 3585231, 6177519, 8923083, 10755693, 26769249, 80307747, 7011026471, 21033079413, 63099238239, 91143344123, 189297714717, 273430032369, 820290097107, 2460870291321]

約数ペア:

[(1, 2460870291321), (3, 820290097107), (9, 273430032369), (13, 189297714717), (27, 91143344123), (39, 63099238239), (117, 21033079413), (351, 7011026471), (30643, 80307747), (91929, 26769249), (228797, 10755693), (275787, 8923083), (398359, 6177519), (686391, 3585231), (827361, 2974361), (1195077, 2059173)]