736620129

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 1281761280

約数和(自身を除く): 545141151

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 151, 159, 189, 371, 453, 477, 487, 1057, 1113, 1359, 1431, 1461, 3171, 3339, 3409, 4077, 4383, 8003, 9513, 10017, 10227, 13149, 24009, 25811, 28539, 30681, 56021, 72027, 73537, 77433, 92043, 168063, 180677, 216081, 220611, 232299, 504189, 514759, 542031, 661833, 696897, 1512567, 1544277, 1626093, 1985499, 3897461, 4632831, 4878279, 11692383, 13898493, 27282227, 35077149, 81846681, 105231447, 245540043, 736620129]

約数ペア:

[(1, 736620129), (3, 245540043), (7, 105231447), (9, 81846681), (21, 35077149), (27, 27282227), (53, 13898493), (63, 11692383), (151, 4878279), (159, 4632831), (189, 3897461), (371, 1985499), (453, 1626093), (477, 1544277), (487, 1512567), (1057, 696897), (1113, 661833), (1359, 542031), (1431, 514759), (1461, 504189), (3171, 232299), (3339, 220611), (3409, 216081), (4077, 180677), (4383, 168063), (8003, 92043), (9513, 77433), (10017, 73537), (10227, 72027), (13149, 56021), (24009, 30681), (25811, 28539)]