1935804523497

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1\times {\mathrm{569}}^1\times {\mathrm{1723}}^1$

素因数の和:2762

約数の個数: 64

約数和(自身を含む): 2811156606720

約数和(自身を除く): 875352083223

約数列:

[1, 3, 13, 39, 197, 257, 569, 591, 771, 1707, 1723, 2561, 3341, 5169, 7397, 7683, 10023, 22191, 22399, 50629, 67197, 112093, 146233, 151887, 336279, 339431, 438699, 442811, 658177, 980387, 1018293, 1328433, 1457209, 1901029, 1974531, 2941161, 4371627, 4412603, 5703087, 5756543, 12745031, 13237809, 17269629, 28807901, 38235093, 86423703, 87233767, 193136239, 251959459, 261701301, 374502713, 579408717, 755878377, 1123508139, 1134038971, 2510771107, 3275472967, 3402116913, 7532313321, 9826418901, 49636013423, 148908040269, 645268174499, 1935804523497]

約数ペア:

[(1, 1935804523497), (3, 645268174499), (13, 148908040269), (39, 49636013423), (197, 9826418901), (257, 7532313321), (569, 3402116913), (591, 3275472967), (771, 2510771107), (1707, 1134038971), (1723, 1123508139), (2561, 755878377), (3341, 579408717), (5169, 374502713), (7397, 261701301), (7683, 251959459), (10023, 193136239), (22191, 87233767), (22399, 86423703), (50629, 38235093), (67197, 28807901), (112093, 17269629), (146233, 13237809), (151887, 12745031), (336279, 5756543), (339431, 5703087), (438699, 4412603), (442811, 4371627), (658177, 2941161), (980387, 1974531), (1018293, 1901029), (1328433, 1457209)]