7973016285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{2927}}^1$

素因数の和:3238

約数の個数: 64

約数和(自身を含む): 14029102080

約数和(自身を除く): 6056085795

約数列:

[1, 3, 5, 13, 15, 39, 61, 65, 183, 195, 229, 305, 687, 793, 915, 1145, 2379, 2927, 2977, 3435, 3965, 8781, 8931, 11895, 13969, 14635, 14885, 38051, 41907, 43905, 44655, 69845, 114153, 178547, 181597, 190255, 209535, 535641, 544791, 570765, 670283, 892735, 907985, 2010849, 2321111, 2678205, 2723955, 3351415, 6963333, 8713679, 10054245, 11605555, 26141037, 34816665, 40887263, 43568395, 122661789, 130705185, 204436315, 531534419, 613308945, 1594603257, 2657672095, 7973016285]

約数ペア:

[(1, 7973016285), (3, 2657672095), (5, 1594603257), (13, 613308945), (15, 531534419), (39, 204436315), (61, 130705185), (65, 122661789), (183, 43568395), (195, 40887263), (229, 34816665), (305, 26141037), (687, 11605555), (793, 10054245), (915, 8713679), (1145, 6963333), (2379, 3351415), (2927, 2723955), (2977, 2678205), (3435, 2321111), (3965, 2010849), (8781, 907985), (8931, 892735), (11895, 670283), (13969, 570765), (14635, 544791), (14885, 535641), (38051, 209535), (41907, 190255), (43905, 181597), (44655, 178547), (69845, 114153)]