23270793

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 39352320

約数和(自身を除く): 16081527

約数列:

[1, 3, 7, 13, 21, 39, 79, 83, 91, 169, 237, 249, 273, 507, 553, 581, 1027, 1079, 1183, 1659, 1743, 3081, 3237, 3549, 6557, 7189, 7553, 13351, 14027, 19671, 21567, 22659, 40053, 42081, 45899, 85241, 93457, 98189, 137697, 255723, 280371, 294567, 596687, 1108133, 1790061, 3324399, 7756931, 23270793]

約数ペア:

[(1, 23270793), (3, 7756931), (7, 3324399), (13, 1790061), (21, 1108133), (39, 596687), (79, 294567), (83, 280371), (91, 255723), (169, 137697), (237, 98189), (249, 93457), (273, 85241), (507, 45899), (553, 42081), (581, 40053), (1027, 22659), (1079, 21567), (1183, 19671), (1659, 14027), (1743, 13351), (3081, 7553), (3237, 7189), (3549, 6557)]