977462343

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{661}}^1$

素因数の和:1077

約数の個数: 64

約数和(自身を含む): 1708277760

約数和(自身を除く): 730815417

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 383, 429, 661, 1149, 1287, 1983, 3447, 3861, 4213, 4979, 5949, 7271, 8593, 10341, 12639, 14937, 17847, 21813, 25779, 37917, 44811, 54769, 65439, 77337, 94523, 113751, 134433, 164307, 196317, 232011, 253163, 283569, 492921, 759489, 850707, 1478763, 2278467, 2552121, 2784793, 3291119, 6835401, 8354379, 9873357, 25063137, 29620071, 36202309, 75189411, 88860213, 108606927, 325820781, 977462343]

約数ペア:

[(1, 977462343), (3, 325820781), (9, 108606927), (11, 88860213), (13, 75189411), (27, 36202309), (33, 29620071), (39, 25063137), (99, 9873357), (117, 8354379), (143, 6835401), (297, 3291119), (351, 2784793), (383, 2552121), (429, 2278467), (661, 1478763), (1149, 850707), (1287, 759489), (1983, 492921), (3447, 283569), (3861, 253163), (4213, 232011), (4979, 196317), (5949, 164307), (7271, 134433), (8593, 113751), (10341, 94523), (12639, 77337), (14937, 65439), (17847, 54769), (21813, 44811), (25779, 37917)]