1416538395

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{147787}}^1$

素因数の和:147872

約数の個数: 32

約数和(自身を含む): 2553776640

約数和(自身を除く): 1137238245

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 3195, 9585, 147787, 443361, 738935, 1330083, 2216805, 3990249, 6650415, 10492877, 19951245, 31478631, 52464385, 94435893, 157393155, 283307679, 472179465, 1416538395]

約数ペア:

[(1, 1416538395), (3, 472179465), (5, 283307679), (9, 157393155), (15, 94435893), (27, 52464385), (45, 31478631), (71, 19951245), (135, 10492877), (213, 6650415), (355, 3990249), (639, 2216805), (1065, 1330083), (1917, 738935), (3195, 443361), (9585, 147787)]